The document proposes three animation ideas for an E4 ident. The first is a drawn animation that shows numbers 1 through 4 being drawn on a blank page with an E next to the 4. The second is a clay animation where numbers 1 through 3 morph together to form a 4, and an E jumps in next to it. The third is a cutout animation where numbers 1 through 5 and letters A through G enter the screen before the 4 and E are highlighted and change colors rapidly.