ws t/l skiers queuing for ski lift in little cottonwood canyon / salt lake city, utah, usa - 防撞頭盔 個影片檔及 b 捲影像00:13滑雪纜車
ws ts go karts speeding along winding track with blue and yellow tires as barriers / teheran, iran - 防撞頭盔 個影片檔及 b 捲影像00:11
ws ts go karts speeding along winding track with blue and yellow tires as barriers / teheran, iran - 防撞頭盔 個影片檔及 b 捲影像00:17
ws go karts speeding along winding track with blue and yellow tires as barriers / teheran, iran - 防撞頭盔 個影片檔及 b 捲影像00:06
welcome sign for demolition derby / tilt down to cars driving around and kicking up dust - 防撞頭盔 個影片檔及 b 捲影像00:17美國, 加州
rear end of car at demolition derby / slamming into car in front of it / backing up / cars colliding into each other and kicking up dust - 防撞頭盔 個影片檔及 b 捲影像00:23