MRSY: Sasakami Nigata, manhole cover (新潟県笹川村のマンホール)
MRSY: Tachibana Yamaguchi, manhole cover (山口県橘町のマンホール)
fischwolf: Attendorn
fischwolf: Attendorn
MRSY: Matsukawa Nagano, manhole cover (長野県松川町のマンホール)
Jassy-50: photo - Manhole Cover, Reykjavik, Iceland
Jassy-50: photo - Manhole Cover, Reykjavik, Iceland
Jassy-50: photo - Manhole Cover, Reykjavik, Iceland
MRSY: Tsuma Shimane, manhole cover 3 (島根県都万村のマンホール3)
phk2009: Fencote Station.
Jassy-50: photo - Manhole Cover, Dalian, China
Jassy-50: photo - Manhole Cover, The Forbidden City, Beijing
Jassy-50: photo - Manhole Cover, Beijing
Jassy-50: photo - Manhole Cover, Kyoto
Jassy-50: photo Manhole Cover, Seoul, South Korea1
Jassy-50: photo Manhole Cover, Seoul, South Korea2
Jassy-50: photo - Manhole Cover, Shanghai
Jassy-50: photo - Manhole Cover, Shanghai
MRSY: Numazu Shizuoka, manhole cover 3 (静岡県沼津市のマンホール3)
Jassy-50: photo - Manhole Cover, Xiamen, China
Jassy-50: photo - Manhole Cover, Xiamen, China
Jassy-50: photo - Manhole Cover, Xiamen, China
verruckt42: S.C. Manhole
Jassy-50: photo - Manhole Cover, Queenstown NZ
Jassy-50: photo - Manhole Cover, Queenstown NZ
Jassy-50: photo - Manhole Cover, Punta del Este, Uruguay
Jassy-50: photo - Manhole Cover, Walvis Bay, Namibia
MRSY: Omishima Ehime, manhole cover (愛媛県大三島町のマンホール)
blondinrikard: Access cover, Furano
MRSY: Tokoname Aichi, manhole cover 2 (愛知県常滑市のマンホール2)