Street grating seen from below in 34th st Subway station.jpg
en
Street grating seen from below in 34th st Subway station, 34th Street – Penn Station (IRT Broadway – Seventh Avenue Line), New York City Subway station platforms in Manhattan
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en
Street grating seen from below in 34th st Subway station, Looking at the gratings from below, at the 34th st station.
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ja
34番街-ペンシルベニア駅、34番街-ニューヨーク市地下鉄駅のホームで下から見た格子状の通り。
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ja
34番地下鉄駅で下から見た街路の格子。下から見た格子。34番の駅。
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diffraction grating grating