Jennifer (aka Dr. J)

@jennski

Director, Site Reliability Engineering, Cloud, and Technical Infrastructure Education at Google. World Traveler and lover of quality doors. Ph.D. Scientist (once-upon-a-time). More at: and

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Jennifer (aka Dr. J)@jennski· 20d

Door lovers everywhere need some legit #doorcabulary, so I created this fun dictionary. doors.sidewalksafari.com/door-vocabul... Post a pic for #DoorsDay #AdoorableThursday and tag it with the word that best describes it. This shopfront in Brooklyn is totally #Doorlorn #NoContextDoors

A pair of weathered white double doors with peeling paint and glass panels, numbered 34, on a storefront in Brooklyn, New York, flanked by plant-filled windows.

Jennifer (aka Dr. J)@jennski· 20d

Let's have a little #DoorsDay fun! I created a quiz to help you find out how deep your "doorthusiasm" runs. Check it out and reply back on this thread with your results. I'm unquestionably "doorsessed"! doors.sidewalksafari.com/door-photogr... #DoorsGloriousDoors #AdoorableThursday

Vibrant blue wooden door with a hanging flower basket, framed by bold black and white striped columns in Buffalo, New York.

A classic navy blue Georgian front door in London, featuring white stucco rusticated trim, a brass knocker, and a semicircular glass fanlight.

Two vibrantly colored doors, one pink and the other blue, stand side-by-side on a sunny day, each adorned with a wreath and framed by ornate architectural details on a white building.

Jennifer (aka Dr. J)@jennski· 21d

Zurich's old town doesn't do plain doors. This week: wrought iron scrollwork vs. a screaming stone mask vs. gold geometric paneling. Vote for the "Door of the Week" here: doors.sidewalksafari.com/vote-for-the... #NoContextDoors #Travel #Doors #DoorsGloriousDoors

A pair of warm wood doors in Zurich featuring black iron security grilles over the glass and an incredibly intricate wrought iron transom featuring a small golden cross.

Elegant arched wooden double doors set beneath a stone balcony supported by three expressive gargoyle-like mascaron carvings, with an ornate wrought iron railing above.

Historic wooden double doors in Zurich featuring a bold chevron and diamond parquet design, framed by a grey stone portal with gold accents and a delicate ironwork transom.

Jennifer (aka Dr. J)@jennski· 22d

Nebula's cosmic mural face took Door of the Week honors in a landslide: 57% of the vote over Monarch's butterflies (23%) and Ember's matches (19%). Found where Príncipe Real meets Bairro Alto in Lisbon. New vote is open: doors.sidewalksafari.com/vote-for-the... #DoorsGloriousDoors #NoContextDoors

A photo collage of vibrant murals and painted doorways, showcasing creative Lisbon street art doors in historic neighborhoods.

Jennifer (aka Dr. J)@jennski· 28d

The votes are in! Team Crow claimed Miami Street Art Doors with 64% of the vote, well ahead of Kansha and Milton. New vote here: doors.sidewalksafari.com/vote-for-the... #NoContextDoors #Doors #DoorsGloriousDoors

A photo collage of vibrant graffiti murals on building entrances, showcasing creative Miami street art doors in the Wynwood neighborhood.

Jennifer (aka Dr. J)@jennski· 29d

New Door of the Week theme: Lisbon Street Art Doors. Three murals from the city I currently call home are competing: Nebula, Monarch, and Ember. Vote: doors.sidewalksafari.com/vote-for-the... #NoContextDoors #Travel #DoorsGloriousDoors

A door covered in vibrant mural art of a woman's face and cosmic patterns, surrounded by yellow walls, mosaic tiles, and a bicycle mounted as a planter above.

A green wooden door set into a wall entirely covered in rainbow-colored graffiti and large, realistic blue and yellow butterfly murals, with green bins in the foreground.

A wide metal door on a cobblestone street featuring a large-scale portrait of a woman with a flame effect, accompanied by the hand-painted text "BURN BABY BURN."

Jennifer (aka Dr. J)@jennski· Jul 8

I don't usually turn 300 doors into fish, but the EGEAC Lisboa Cultura Concurso das Sardinhas gave me a reason to try 2x. See more on my entries at: doors.sidewalksafari.com/as-sardinhas... 😊🚪🐟 #DoorsGloriousDoors #NoContextDoors #ConcursoSardinhas #LisboaCultura

Jennifer (aka Dr. J)@jennski· Jul 8

Wynwood Walls turned an entire Miami block into a gallery, doors included. This week: Team Crow, Team Kansha, and Team Milton compete for Door of the Week. Cast your vote: doors.sidewalksafari.com/vote-for-the... #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

An industrial exterior wall featuring two plain gray service doors flanking a large-scale black and white mural with the text "WE LIVE IN A BEAUTIFUL WORLD" layered over blueprint-style drawings.

A metal utility door perfectly integrated into a vibrant mural by Tomokazu Matsuyama, featuring a black crow, bright yellow peonies, and sharp geometric patterns in red and blue.

A street-side door covered in high-energy graffiti art featuring iconic Japanese pop-culture imagery, including characters from Akira and The Terminator, surrounded by glowing neon kanji.

Jennifer (aka Dr. J)@jennski· Jul 7

Team Vine ran away with this week's competition: a 1904 Wiesbaden entrance wrapped in wrought-iron tendrils, 61% of the vote. Goddess took 27%, Shell 11%. New vote here: doors.sidewalksafari.com/vote-for-the... #DailyDoor #Travel #Door #Doors #DoorsGloriousDoors

A photo collage showcasing ornate historic building facades and decorative Jugendstil architecture details of classic Wiesbaden doors in Germany.

Jennifer (aka Dr. J)@jennski· Jun 30

Three Art Nouveau doors from Wiesbaden are in this week's vote. Team Shell, Team Goddess, or Team Vine? Cast your vote: doors.sidewalksafari.com/vote-for-the... #DailyDoor #NoContextDoors #DoorsGloriousDoors #Doors #Door

A tall, dark wood double door featuring an elegant fanlight window with green stained glass in a shell-like pattern, set into a light blue stone facade with floral carvings.

A set of arched wooden doors on a red brick building, topped by an incredibly ornate white stone carving featuring a central face, circular windows, and two phoenixes.

A stunning 1904 entrance featuring gray metal doors covered in delicate wrought iron vines and leaves, sheltered by a scalloped glass awning and a pink stone pediment.

Jennifer (aka Dr. J)@jennski· Jun 29

Team Starburst claimed nearly half the votes in the Colorful Doors of Lüneburg competition. Thank you for voting! New vote here: doors.sidewalksafari.com/vote-for-the... #DailyDoor #Doors #DoorsGloriousDoors

A digital collage of three photographs styled as torn-edge polaroids against a textured, light-brown background. The images showcase historic, ornate wooden doors set into red brick walls in Lüneburg, Germany.

* **Top Photo:** Features a light blue door with white trim and a gold knocker, framed by a pointed, Gothic-style brick archway. Lush green ivy grows on the brick wall to the left.
* **Middle Right Photo:** Shows a vibrant, solid blue door under a rounded brick arch with an intricate, wheel-like transom window above it. A green badge with a hand-drawn "#1" sits at the bottom right corner of this photo.
* **Bottom Left Photo:** Displays a deep teal door with a brass knocker, nestled inside a steeply pointed Gothic brick archway. A small number "4" is visible in the window pane above the door.

Jennifer (aka Dr. J)@jennski· Jun 25

Forget the driveway, we're pulling up in a gondola. 📍 Venice, Italy. Presenting the ultimate Door of the Month. 😍🖤 doors.sidewalksafari.com/venetian-wat... #DoorsGloriousDoors #NoContextDoors #DoorOfTheMonth #DailyDoor

An ornate wrought iron Venetian water door and arched transom window on a historic building along Rio de S. Vio in Venice, Italy, featuring steps leading into the canal and two parked gondolas in the foreground.

Jennifer (aka Dr. J)@jennski· Jun 23

Three colorful doors spotted on a day trip to Lüneburg, Germany. Team Wedgwood, Team Starburst, or Team Gothic — who gets your vote? doors.sidewalksafari.com/vote-for-the... #DoorsGloriousDoors #DailyDoor #Travel #NoContextDoors

A pale blue decorative wooden door set within a pointed red brick Gothic archway, featuring white trim and a small fanlight window.

Sky blue paneled door with a circular sunburst transom window, set into a textured red brick building with a small round porthole window to the left.

Deep teal arched door with a brass hand-shaped knocker, nestled inside a heavy red brick pointed archway on a historic building.

Jennifer (aka Dr. J)@jennski· Jun 22

Team Moongate won last week's whimsical doors of Hamburg vote with 54%. A clear win. Now Lüneburg is calling. Which colorful door gets your pick? New vote here: doors.sidewalksafari.com/vote-for-the... #DoorsGloriousDoors #DailyDoor #NoContextDoors

A digital collage with a torn-paper scrapbook aesthetic on a beige background, showcasing three distinct residential entryways. The top image features a vibrant lime-green door surrounded by white trim and tiny Christmas wreaths. The middle-right image shows an elegant white double-door framed by a large red brick archway. The bottom-left image features a detailed white door set into a soft lavender arched alcove. A green prize ribbon sticker reading "#1" sits in the bottom right.

Jennifer (aka Dr. J)@jennski· Jun 17

New Door of the Week vote: whimsical doors of Hamburg. Team Porthole's oval lattice window, Team Marzipan's pistachio green entry, and Team Moongate's circular brick portal. Vote: doors.sidewalksafari.com/vote-for-the... #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

An elegant white door with swirling glass patterns set within a unique "keyhole" style red brick archway, accented by blue and green floral reliefs on the building's facade.

A whimsical white wooden door in Hamburg featuring a prominent circular leaded glass window in the center and a matching arched transom above.

A vibrant leaf-green door number 132 set against a white building, featuring a decorative white ironwork window insert and a matching sage-green curved canopy above the entrance.

Jennifer (aka Dr. J)@jennski· Jun 16

Munich's Door of the Week winner: Team Medallion, whose arch is ringed with a repeating circular medallion pattern in Schwabing-West, beat Team Eden 47% to 39%. New vote here: doors.sidewalksafari.com/vote-for-the... #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

A vertical photo collage styled with torn-paper edges on a beige background, showcasing three stunning Jugendstil (Art Nouveau) entrance doors in Munich, Germany. The collection features historic carved wooden doors framed by decorative arches, golden floral relief patterns, and colorful mosaic tiles, alongside a green ribbon badge graphic reading "#1". Perfect for travelers looking for the best Art Nouveau doors in Munich, historic architecture walking tours in Bavaria, and hidden gems in Germany.

Jennifer (aka Dr. J)@jennski· Jun 10

Munich's Jugendstil architects didn't stop at the door. They covered entire facades. Three very different takes on Art Nouveau are competing this week. 🚪 doors.sidewalksafari.com/vote-for-the... #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

A light wood door with sunburst-pattern windows in Munich, sits below a vibrant colorful frieze depicting two reclining figures reaching for a golden apple.

A dark, intricately carved wooden door framed by a creamy white archway featuring stylized yellow Art Nouveau trees with flowing roots and branches.

A dark wooden door with geometric glass panes, framed by a massive, horseshoe-shaped white archway decorated with yellow trim and colorful floral medallion reliefs.

Jennifer (aka Dr. J)@jennski· Jun 9

Team Angel took 86% of last week's Barcelona vote. That carved double door in the Eixample, with its Madonna relief overhead and sinuous ironwork knockers, was never going to lose. Thanks for voting. 🚪 New vote here: doors.sidewalksafari.com/vote-for-the... #NoContextDoors #DoorsGloriousDoors

Ornate, dark wood double doors in Barcelona framed by a highly decorative stone archway featuring a carved religious figure, floral motifs, and address numbers 249 and 251.

Jennifer (aka Dr. J)@jennski· Jun 3

Cast your vote for my Doors, Glorious Doors community choice door of the week ⬇️ This week's theme is: best grand wooden door in Barcelona buff.ly/a4SbOwr #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

Rich brown wooden double doors with geometric carvings and wrought iron knockers, topped by a decorative transom window with orange floral tiles.

Weathered arched wooden door in Barcelona protected by a tall black wrought iron gate, positioned next to a matching iron-gridded window with green plants.

Jennifer (aka Dr. J)@jennski· Jun 2

Thanks to all who voted! Find out which door was crowned Door of the Week. The theme was best mullions in Europe How did your fave do? Open the post & see... buff.ly/MMB0OSM #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

A collage of three stylized, Polaroid-style photos showcasing historic European doors, themed around remarkable mullions. The top photo features massive, heavily carved dark wood double doors set within a grand stone archway on a vibrant pink building. The bottom-left photo captures light brown wooden double doors with an ornate, twisted rope-style central column (mullion) beneath a decorative glass fanlight and stone pediment. The rightmost photo—marked with a green "#1" ribbon graphic—shows striking, paneled black double doors with intricate floral and relief carvings along the central vertical post, framed by a rustic red brick archway.

Jennifer (aka Dr. J)@jennski· May 27

Cast your vote for my Doors, Glorious Doors community choice door of the week ⬇️ This week's theme is: best mullions in Europe buff.ly/cCMNEjm #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

Ornate black double doors set deep within a recessed red brick arch, featuring heavy decorative carvings, Corinthian-style mullions, and a sculptural semi-circular header.

A heavy arched wooden door featuring a unique central twisted column (solomonic) mullion, topped by a leaded glass transom and a stone pediment dated 1680.

Massive dark wood arched doors with square panels featuring relief carvings of military crests and armor, divided by a tall, intricately carved central mullion.

Jennifer (aka Dr. J)@jennski· May 24

Thanks to all who voted! Find out which door was crowned Door of the Week. The theme was best doors in Las Vegas How did your fave do? Open the post & see... buff.ly/BpR5OrV #dailydoor #travel #travelphotography #photography #doors #NoContextDoors

A vertical collage of three photographs styled as Polaroids, showcasing stylized, dramatic entrances around Las Vegas:

Top Polaroid: A stately, arched wooden door with a large decorative circular medallion carved above the frame and the number "34" on the wall to the left. In the background, a vibrant neon alleyway with a yellow awning is visible.

Bottom-Left Polaroid: A pair of heavy black metal gates featuring elegant wrought-iron scrollwork and a stylized letter "B" emblazoned on the center of each panel, set under a dark paneled ceiling with recessed lighting.

Bottom-Right Polaroid: A grand, arched entrance to Bavette's Steakhouse & Bar, featuring dark double doors with intricate geometric glass windowpanes. The surrounding wall is styled with tufted, studded red leather paneling illuminated by warm neon pink and orange lighting; a green "#1" award ribbon graphic is overlaid in the lower corner.

Jennifer (aka Dr. J)@jennski· May 19

"Place your bet" for my Doors, Glorious Doors community choice door of the week ⬇️ This week's theme is: best doors in the Fontainebleau Las Vegas buff.ly/IRC0vEX #LasVegas #FontainebleauLasVegas #DailyDoor #Travel #NoContextDoors #Door #Doors

Elegant black double doors with gold circular accents and long vertical handles, framed by a striking wall mosaic of blue and black vertical stripes and large gold circles.

A grand, arched navy blue door with ornate gold handles, illuminated by a perimeter of marquee lights and flanked by red velvet curtains and a neon "Papi Steak" sign.

A row of five identical tall wooden doors with vertical slats and slim gold handles, situated beneath a marble header with the glowing neon text "BLEAULIVE THEATER."

Jennifer (aka Dr. J)@jennski· May 13

Vote for the Doors, Glorious Doors community choice door of the week ⬇️ This week's theme is: best doors in Las Vegas buff.ly/Gk78GGp #LasVegas #DailyDoor #Travel #NoContextDoors #Door #Doors

A large, arched wooden door with geometric window panes and brass baseplates, set against a red-riveted wall under warm, moody theatrical lighting.

A pair of black metal-framed doors with opaque white glass, featuring large, decorative wrought iron letter "B" motifs and swirling scrollwork.

A classic reddish-wood door with a large decorative circular medallion on the header, situated in a brightly lit indoor "street" environment next to a neon-lit shop.

Jennifer (aka Dr. J)@jennski· May 12

Thanks to all who voted! Find out which door was crowned Door of the Week. The theme was purple doors in Upstate New York How did your fave do? Open the post & see... buff.ly/bqYnT7R #dailydoor #travel #travelphotography #photography #doors #NoContextDoors

This image is a scrapbook-style collage of three photos featuring colorful houses with distinct architectural styles, arranged on a textured tan background. * **Top Photo:** A bright yellow brick building with large white columns and two American flags. The central focus is a vibrant lavender front door adorned with a floral wreath. A decorative deer head is mounted on the wall to the left. * **Bottom Left Photo:** A whimsical, multi-colored Victorian-style porch. The house features purple siding and scalloped yellow shingles. A light lavender door is flanked by decorative stained-glass windows, and two lit jack-o'-lanterns sit on the orange-painted porch floor. * **Right Photo:** A white Gothic Revival house with intricate woodwork, pointed arch windows, and dark purple shutters. The front entrance features large, dark double doors with diamond-patterned glass. * **Embellishment:** In the bottom right corner, there is a green illustrated ribbon badge with a white "#1"

Jennifer (aka Dr. J)@jennski· May 6

Cast your vote for my Doors, Glorious Doors community choice door of the week ⬇️ This week's theme is: purple doors in Upstate New York buff.ly/bqYnT7R #purple #colorful #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

A light lavender door set against a dark purple wooden house with bright orange trim. The porch features yellow fish-scale shingles and two pumpkins, creating a colorful, autumnal Victorian aesthetic.

A bright purple front door adorned with a floral wreath, centered on a pale yellow brick house. Two large white columns frame the porch, each flying an American flag, with a mounted stag head visible on the wall to the left.

A pair of dark grey-purple doors with diamond-paned glass, situated on a white Gothic Revival house with decorative "gingerbread" trim. The entrance is flanked by purple shutters and white latticework porch supports.

Jennifer (aka Dr. J)@jennski· May 5

Thanks to all who voted! Find out which door was crowned Door of the Week. The theme was art on doors in Reykjavik How did your fave do? Open the post & see... buff.ly/wsA3NGd #dailydoor #travel #travelphotography #photography #doors #NoContextDoors #DoorsGloriousDoors

A collage of three photos of street art on doors and walls in Reykjavik, Iceland, set against a tan background with a green "#1" ribbon at the bottom right. Top Photo: A vibrant, large mural of a tuna fish painted across a garage door and surrounding wall. The fish is highly stylized with yellow, blue, and red gradients, set against a bright orange and red abstract background. Bottom Left Photo: A mural of a large, majestic blue and purple bird with its wings spread over a black-and-white sketch of a village with small houses. Right Photo: A painting on a storefront shutter depicting a maritime scene. It shows a fishing boat on the water, a blonde woman in a black turtleneck looking off-camera, and several fish leaping in the air. The words "SALKA VALKA" are written at the bottom.

Jennifer (aka Dr. J)@jennski· May 2

It was impossible to pick just one this time for my #DoorOfTheMonth. Meet a few of the many #DoorsGloriousDoors of Pestana Palace Lisboa More history, and, of course, doors here: buff.ly/Ujfn0XW #NoContextDoors #Doors #Travel #Lisbon #Portugal

Jennifer (aka Dr. J)@jennski· Apr 29

Cast your vote for my Doors, Glorious Doors community choice door of the week ⬇️ This week's theme is: art on doors in Reykjavik buff.ly/wsA3NGd #StreetArt #Iceland #DailyDoor #Travel #NoContextDoors #Door #Doors #DoorsGloriousDoors

A wide garage-style entrance covered in a bold, colorful mural of a giant tuna fish against a bright orange and yellow background. The art spans across multiple door panels on a white textured building.

A simple green wooden door set into a white corrugated metal building. The adjacent wall features a massive, colorful mural of a blue heron standing over a stylized village of black-and-white houses.

A metal roll-down security door painted with a detailed mural of large fish, a fishing boat, and a person looking out to sea. The door is part of the "Salka Valka" restaurant in Iceland.

Jennifer (aka Dr. J)@jennski· Apr 28

Thanks to all who voted! Find out which door was crowned Door of the Week. The theme was neighbor doors in Denmark How did your fave do? Open the post & see... buff.ly/uhsE7Jp #dailydoor #travel #travelphotography #photography #doors #NoContextDoors