crowd of people crossing street in new york city commuting to work. pedestrians walking background - 步行 個影片檔及 b 捲影像
the side view of the people's leg and walking on the crossroad in the city buildings - 步行 個影片檔及 b 捲影像
slow motion of people walking under bright sunlight at rush hour in the new york city - 步行 個影片檔及 b 捲影像
