This is Moon Jellyfish made in a realistic manner. Jellyfish has a 14 second animation loop. The footage also has an alpha channel.
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Alpha Channel: Yes, Looped Video: Yes, Frame Rate: 30, Resolution: 2048x2048, Video Encoding: ProRes, File Size: 2.18GB, Number of Clips: 1, Total Clip(s) Length: 00:14, Individual Clip Lengths: 0:14