Generate a charming collage presenting diverse aspects of sisterhood. Envision the sisters as adorable, stuffed animals. On one corner, there's an African-Descent bunny comforting a Caucasian teddy bear, signifying companionship. On the opposite side, a youthful, Asian-Descent kitten playfully tussling with a Middle-Eastern descent stuffed puppy signifies sibling rivalry. In the top middle, a Hispanic descent elephant, hand in hand—or rather, trunk to paw—with a South Asian descent zebra stuffed animal, indicating unity. Each scene tells a tale of sisterly love.