10 sec short anime style background.
You can use opacity to duplicate and make animation longer.
Use stretch or time remap to control the speed.
Anime Speed Lines
Alpha Channel: No, Looped Video: No, Frame Rate: 30, Resolution: 1920x1080, Video Encoding: Apple ProRes 422, File Size: 156.14mb, Number of Clips: 1, Total Clip(s) Length: 0:10, Source Audio: No