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Philippe BB: Tightening his laces in almost perfect symmetry
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PIERRE JACK CANOBBIO: AUBER | RED LIGHT DISTRICT
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thomas.armstrong: Uncrowded
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a-r-g-u-s: MUSEO PABLO SERRANO. ESCALERAS
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a-r-g-u-s: RED STAIR
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a-r-g-u-s: STAIRS TO HEAVEN
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PIERRE JACK CANOBBIO: MONTPARNASSE | NEXT LEVEL
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PIERRE JACK CANOBBIO: NATION | RER A
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nabobswims: London, United Kingdom: Canary Wharf underground station
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nabobswims: Rotterdam, Netherlands: Blijdorp metro station, Line E
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nabobswims: Rotterdam, Netherlands: Parkweg metro station, Line C
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Philippe BB: Saint Anna escalator
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xokans: IMG_6455
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xokans: IMG_6457
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nabobswims: Naples, Italy: Vanvitelli metro station, Linea 1; Architects Michele & Lorenzo Capobianco
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fame&obscurity: Escalator, Kiev Metro, Kyiv, Ukraine
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MMGrafix: going underground
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nabobswims: San Diego, CA: Central Library
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nabobswims: Lisbon, Portugal: Baixa-Chiado metro station (Blue & Green [Linha Azul & Linha Verde] Lines).
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nabobswims: Lisbon, Portugal: Olaias metro station (Red [Linha Vermelha] Line)
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Tatjana_Schmid: escalator
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Tatjana_Schmid: blue tunnel
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petterikari: Up
veyoung52: Oculus Interior - 2
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nabobswims: Montréal, Québec, Canada: Beaudry metro station (Green Line)
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nabobswims: Montréal, Québec, Canada: Radisson metro station (Green Line)
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nabobswims: Montréal, Québec, Canada: Préfontaine metro station (Green Line)
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nabobswims: Montréal, Québec, Canada: Radisson metro station (Green Line)
veyoung52: 8th Street Station Escalator
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cptmauser90: Escalator at Elbphilharmonie Hamburg