B2

A simple, round character with a small mouth and eyes transforms into a more defined, menacing figure with a wide grin and a hat, then into a spiky-haired character holding a smoking object, before the scene shifts to a dark, shadowy figure with glowing eyes and a large, toothy maw, culminating in a close-up of a character with a bright light in their eye, all set against a plain white background that transitions to a dark, smoky environment.