I made this

A green-haired anime character in a green and black uniform is shown in a series of static images, first kneeling with a pained expression, then in a close-up with wide, determined eyes, followed by a side profile with blood on his face, then sitting in a suit looking surprised, then in a monstrous form holding a heart, and finally embracing a skull with glowing eyes. The images are set against plain backgrounds, with no movement or interaction between frames.