Curated specimens of manhole. Recorded with dignity. Mostly.
CLASS: ManholeRECORDED AT: Naruto, Tokushima, Japan
CLASS: ManholeRECORDED AT: Machida, Tokyo, Japan
CLASS: ManholeRECORDED AT: Ikeda, Osaka, Japan
CLASS: ManholeRECORDED AT: Manhattan, New York City
CLASS: ManholeRECORDED AT: Citywide, Chicago, Illinois
CLASS: ManholeRECORDED AT: Mizuki Shigeru Road, Sakaiminato, Tottori, Japan
CLASS: ManholeRECORDED AT: Meidai-dori, Ochanomizu, Chiyoda, Tokyo, Japan
CLASS: ManholeRECORDED AT: Shinjuku Toho Building, Shinjuku, Tokyo, Japan
CLASS: ManholeRECORDED AT: Azabu-Juban, Minato, Tokyo, Japan
CLASS: ManholeRECORDED AT: Kumamoto City, Kumamoto Prefecture, Japan
CLASS: ManholeRECORDED AT: Conan Street, Hokuei, Tottori, Japan
CLASS: ManholeRECORDED AT: Hita, Oita Prefecture, Japan
CLASS: ManholeRECORDED AT: Tokorozawa, Saitama Prefecture, Japan
CLASS: ManholeRECORDED AT: Ryogoku, Sumida, Tokyo, Japan
CLASS: ManholeRECORDED AT: Hakodate, Hokkaido, Japan
CLASS: ManholeRECORDED AT: Aomori City, Aomori Prefecture, Japan
CLASS: ManholeRECORDED AT: Beppu, Oita Prefecture, Japan
CLASS: ManholeRECORDED AT: Nevada Test Site, United States
CLASS: ManholeRECORDED AT: New York City, USA (cast in Howrah, West Bengal, India)
CLASS: ManholeRECORDED AT: Santa Maria in Cosmedin, Rome, Italy
CLASS: ManholeRECORDED AT: Marktplatz, Bremen, Germany
CLASS: ManholeRECORDED AT: New Orleans, Louisiana, USA
CLASS: ManholeRECORDED AT: London, England
CLASS: ManholeRECORDED AT: Reykjavik, Iceland
CLASS: ManholeRECORDED AT: Operation Plumbbob, Nevada Test Site, 1957
CLASS: ManholeRECORDED AT: Maxted Road, Peckham, South London
CLASS: ManholeRECORDED AT: Roman garrison ruins beneath Vienna, Austria
CLASS: ManholeRECORDED AT: Osaka, Japan
CLASS: ManholeRECORDED AT: Nashua, New Hampshire
CLASS: ManholeRECORDED AT: San Francisco, California
CLASS: ManholeRECORDED AT: Hamilton, Bermuda
CLASS: ManholeRECORDED AT: Ibusuki Station, Kagoshima Prefecture, Japan
CLASS: ManholeRECORDED AT: Outside Exit 4, Azabu-Jūban Station, Minato, Tokyo
CLASS: ManholeRECORDED AT: Meidai-dōri, Chiyoda, Tokyo
CLASS: ManholeRECORDED AT: Soshigaya-Ōkura Station, Setagaya, Tokyo
CLASS: ManholeRECORDED AT: Hokuei, Tottori Prefecture, Japan
CLASS: ManholeRECORDED AT: Sakaiminato, Tottori Prefecture, Japan
CLASS: ManholeRECORDED AT: Near Kasukabe Station, Saitama Prefecture, Japan
CLASS: ManholeRECORDED AT: Shimizu, Aoi, and Suruga wards, Shizuoka, Japan
CLASS: ManholeRECORDED AT: New Orleans, Louisiana
CLASS: ManholeRECORDED AT: Borough, London (and Brighton), England
CLASS: ManholeRECORDED AT: Photobook by Remo Camerota
CLASS: ManholeRECORDED AT: Amsterdam, Netherlands
CLASS: ManholeRECORDED AT: Cyan, 1988 (Macintosh/HyperCard)
CLASS: ManholeRECORDED AT: Chengdu, Sichuan, China
CLASS: ManholeRECORDED AT: Tamsui riverside, Taipei, Taiwan
CLASS: ManholeRECORDED AT: South Korean thriller film, dir. Shin Jae-young
CLASS: ManholeRECORDED AT: Main Market Square, Kraków, Poland
CLASS: ManholeRECORDED AT: Around National Stadium, Tokyo (installed 2019-2020)
CLASS: ManholeRECORDED AT: Mochiidono Center Gai and around Nara Park, Nara, Japan
CLASS: ManholeRECORDED AT: Near the Children's Peace Monument, Hiroshima, Japan
CLASS: ManholeRECORDED AT: Odori Park and citywide, Sapporo, Japan
CLASS: ManholeRECORDED AT: Kyoto, Japan
CLASS: ManholeRECORDED AT: Near Kitanaka Bridge, Yokohama, Japan
CLASS: ManholeRECORDED AT: Nagoya, Japan
CLASS: ManholeRECORDED AT: Lower Manhattan, New York City
CLASS: ManholeRECORDED AT: Lower Manhattan, New York City (Michele Brody, 2002)
CLASS: ManholeRECORDED AT: Downtown Seattle, Washington (designed by Anne Knight, 1977)
CLASS: ManholeRECORDED AT: Matsue, Shimane Prefecture, Japan
CLASS: ManholeRECORDED AT: Beppu, Ōita Prefecture, Japan