aerial drone view of many boats moored in a green algae-covered river marina on a sunny day - 海上建築物 個影片檔及 b 捲影像00:07
drone footage captures boats in a marina with very low water and green algae - 海上建築物 個影片檔及 b 捲影像00:08
drone footage of algae bloom blanketing a green lake with boats and distant bridge - 海上建築物 個影片檔及 b 捲影像00:05
drone footage: scenic marina with many boats docked amidst green algae on a sunny day - 海上建築物 個影片檔及 b 捲影像00:08
aerial view of algae-covered marina with boats beneath a modern bridge at sunset - 海上建築物 個影片檔及 b 捲影像00:08
drone flies over rustic dock and boats, revealing green algae-covered river and distant bridge - 海上建築物 個影片檔及 b 捲影像00:06
aerial view of houseboats and floating restaurants along the sava river in belgrade, serbia - 海上建築物 個影片檔及 b 捲影像00:05
real time - footage: drone point view of vessel hmm container ship sailing at sea in front of qingdao city skyline - 海上建築物 個影片檔及 b 捲影像00:33
real time - footage: drone point view of vessel hmm container ship sailing at sea in front of qingdao city skyline - 海上建築物 個影片檔及 b 捲影像00:34
real time - footage: drone point view of vessel hmm container ship sailing at sea in front of qingdao city skyline - 海上建築物 個影片檔及 b 捲影像00:25
real time - footage: drone aerial view of vessel hmm container ship sailing at sea - 海上建築物 個影片檔及 b 捲影像01:03
real time - footage: drone aerial view of vessel hmm container ship sailing at sea - 海上建築物 個影片檔及 b 捲影像00:56