https://joy.videvo.net/videvo_files/video/free/2018-03/large_watermarked/180301_03_B_CausewayBay_01_preview.mp4 Legs of Crowd Crossing Road A slow motion tracking shot of the legs of a crowd crossing the road. 1080pasiabusyChinacitycrossingcrowdhongHong Kongkongpedestrianpeoplestreeturbanzebra crossing