Mrs. Puff from SpongeBob SquarePants.

prompt below:
<lora:Mrs. Puff:1>, 3d cartoon, cartoon accurate, anatomically correct, masterpiece, best high quality, ultra details, RAW Photo, intricate details, perfect anatomy, 4k, 8k, quality lighting, perfect face, detailed hands, detailed eyes, (solo:1.3), obese, pufferfish, Mrs. Puff, blue sailor's outfit, yellow string necktie, blue sailor cap, red skirt, bright crimson shoes, beige skin, (light teal fins for limbs:1.3), five brown spots under her face, (each of her fins has three green lines in the center), (back is light brown and covered in spikes), (big eyes with lots of wrinkles around them), round beak, pink lipstick, (blonde wig with an orange outline), (thick thighs:1.5), (wide hips:1.6), (big breasts:1.5), (big butt:1.5), (cellulite:1.1), front view, <lora:BGV5EX:1>

The best model to use this is AI Beast Mix.