#underground is an active hashtag on Bluesky. In the last 30 days, 153 people shared 356 posts with it — around 12 a day. Activity is down 21% versus the previous week, peaking on Jul 19 with 25 posts.

Posts with #underground

Luis Cordoba Photographer

@luiscordoba.bsky.social

4 months ago

NYC’s subterranean heartbeat Motion and iron at Grand Central timeless rush of the Metro-North #nycphotography #railway #underground #nyc #grandcentral #mta #streetphotography #blackandwhite #metronorth #infrastructure #architecture #photojournalism #motionblur #urbanhistory #luiscordobapharchive

Horizontal orientation, black and white candid photograph capturing a busy underground platform at Grand Central Terminal, New York City. The scene features two parked Metro-North commuter trains with visible MTA branding and car numbers 33 and 32. Commuters are walking on the platform; dynamic motion blur captures people moving quickly in the foreground, including a figure carrying a large bag. Overhead, distinct linear fluorescent lighting illuminates the concrete structure, exposed piping, and suspended lit signage with legible text, including a Reuters advertisement. The depth of field extends down the platform, emphasizing the vanishing point created by the trains and architectural lines. High contrast rendering defines textures of metal, concrete, and clothing. Optimized for urban photography, photojournalism, architectural history, MTA infrastructure, and NYC tourism indexing.

91 187 1114

@linda2.bsky.social

about 1 year ago

Baker Street Tube Station. #BakerStreet #underground #London #ClassicMono #Photography #photographersunited

An approaching train is in the tunn and about to arrive at the platform. The headlights illuminate the track. Somehow, I manged to make sure no human is in view.

15 33 296

Left-Handed Jedi

@left-handed-jedi.bsky.social

10 months ago

City of Emerald Light #AIイラスト #aiart #synthart #fantasy #city #underground

9 18 259

🌴🐰Untamed Bunny 🐰 🌴

@bunny.sheshed.rocks

over 1 year ago

Good morning ☀️ States are pushing abortion as “crimes” by defining a fetus as a child and adding “trafficking”. (Article below) House Bill 722, if passed, gives “unborn humans” equal rights under the 14A. We are the front line #Underground #EndTheWarOnWomen #SheShed

18 149 259

[email protected]

@globalview77.bsky.social

4 months ago

Paddington 2026 #Paddington #London #Underground #Photography #StreetPhotography #ClassicMono #BlackAndWhite #MediumFormat #FujiFilm #GFX100ii #EastCoastKin

8 22 257

Go4Know

@go4know.com

about 1 year ago

🔥 What Can We Discover by Casting the Inside of an Anthill? Check it out: 👉 patreon.com/go4know #knowledge #curiosity #education #ai #aiart #art #ants #anthill #science #nature #biology #casting #architecture #entomology #research #discovery #underground #colony #ecosystem #engineering #design

www.patreon.com

What Can We Discover by Casting the Inside of an Anthill? | Go4Know

Get more from Go4Know on Patreon

2 5 186

Go4Know

@go4know.com

about 1 year ago

🔥 Is "Freestyler" by Bomfunk MC's Just a Club Anthem – Or Something Much Deeper? #knowledge #curiosity #education #ai #art #aiart #chatgpt #bluesky #freestyler #bomfunkmcs #hiphop #electro #y2k #breakbeat #musicvideo #minidisc #nostalgia #2000s #underground #finnish #music #song #street #style

www.patreon.com

Is "Freestyler" by Bomfunk MC's Just a Club Anthem – Or Something Much Deeper? | Go4Know

Get more from Go4Know on Patreon

0 7 182

Bavarian Belle

@bavarianbelle.bsky.social

about 1 year ago

Marienplatz Monday One of Munich’s busiest underground station. But, I get to the city so early that it’s just me and the homeless guy at the end of the corridor. In a matter of minutes we will both be invisible. #photography #underground #subway #blackandwhite #travel #monochrome

12 9 174

𓀤Sniffish𓀥

@sniffish.bsky.social

20 days ago

Kinda low effort but we ball #pixelart #art #underground #pixel_dailies #baddiegoals @pixeldailies.bsky.social

2 24 158

[email protected]

@globalview77.bsky.social

8 months ago

Canary Wharf 2025 #CanaryWharf #London #UK #Underground #Photography #StreetPhotography #Monochrome #ClassicMono #Leica #M11M #EastCoastKin

3 13 157

So Shines

@soshines.bsky.social

about 1 year ago

#UrbanGaze #HumansofBlueSky #EastCoastKin #thursday #underground #photography #photographers

2 8 149

Julz - Old School Books

@oldschoolbooks.bsky.social

3 days ago

Today's #retrogaming on the #ZXSpectrum #Underground from 1988 , it's a tricky platformer but those graphics have so much detail and the game plays so smoothly it get's a little addictive.