这段视频展示了一种海底生物，可能是某种珊瑚或海葵。它们呈现出鲜艳的黄色和白色条纹，形状像花瓣一样排列在一起。这些生物附着在一根绳子上，背景是深色的海水，周围有一些悬浮的微小颗粒。整个场景给人一种宁静而神秘的感觉，仿佛置身于一个水下世界。
The video shows a close-up view of a cluster of yellow and white sea squirts attached to a rope underwater. The sea squirts have a distinctive pattern with vertical ridges on their bodies. The background is dark, likely due to the depth of the water, and there are some particles floating around, indicating an underwater environment. The sea squirts appear to be stationary, and the camera remains focused on them throughout the video.
The video shows a vibrant underwater scene featuring a cluster of yellow and white striped organisms. These organisms, which appear to be marine invertebrates, are attached to a dark background, possibly the ocean floor or a coral structure. As the video progresses, the organisms begin to contract their bodies, gradually pulling their tentacles inward. The contraction continues, with the tentacles folding closer together, creating a more compact and dense formation. The organisms maintain this contracted state, with their tentacles now fully retracted and tightly packed together.