视频展示了一只章鱼在海底的场景。章鱼的身体呈现出黄褐色，带有深色斑点和蓝色边缘的吸盘。它正用触手紧紧抓住一个贝壳，似乎在探索或玩耍。背景是深色的海底沙地，周围有一些细小的颗粒物漂浮在水中。整个画面显得非常生动和有趣，展示了海洋生物的自然行为。
The video shows a close-up of an octopus interacting with a seashell underwater. The octopus, with its distinctive brown and white patterned skin, is using its tentacles to manipulate the shell. The background is dark, highlighting the vibrant colors of the octopus and the shell. The octopus appears to be examining or playing with the shell, moving it around with its tentacles. The scene captures the intricate details of the octopus's texture and the ridges on the shell.
An octopus is seen inside a shell, with its body and tentacles clearly visible. The octopus begins to slowly retract its body into the shell, with its tentacles gradually moving inward. The octopus continues to pull itself further into the shell, with its body becoming more compact. The retraction process is steady and deliberate, as the octopus ensures its entire body is inside the shell. The octopus completes the retraction, with only a small part of its body still visible outside the shell.