Mobile Fullscreen Video Carousel
Consists of:
- a background image (.png, .jpg, .gif), size 320x480 px,
- a desired number of videos of any format (.mp4, .ogv, .webm, .mkv, .mov, .avi ...) and a ratio of 16:9,
- two arrow images, left and right (.png), on a transparent background, size between 32x32 px and 64x64 px.