Cartoon style from "Martin Matin" (the old version) for Illustrious. (Civitai hides some of the example pictures if you have X/XXX enabled in the eye icon on top right.)
Place the file in your models/loras/ folder and add <lora:MartinMatin_illxl365:0.9> to your prompt.
( Feel free to reuse my dataset if you want to train a LoRA compatible with other models such as Pony, inside the zip I added simple instructions on how to do it. )
Here is how to recreate some of the main characters:
Martin: 1boy, MartinMatin_Martin, child, orange hair, very short hair, round glasses, red shirt, grey pants, shoes,
Girl Martin: 1girl, MartinMatin_MartinFille, child, orange hair, twintails, round glasses, yellow shirt, sleeveless shirt, midriff, heart print, navel, deep pink skirt, white socks, pink mary janes,
Roxane: 1girl, MartinMatin_Roxane, child, blonde hair, twintails, short twintails, hair bobbles, rectangular glasses, freckles, pink earrings, pink shirt, purple skirt, white socks, pink shoes,
Gromo: 1boy, MartinMatin_Gromo, child, blonde hair, very short hair, big nose, fat, orange turtleneck sweater, navel, blue pants, shoes,
sport teacher: 1girl, MartinMatin_ProfSportFemme, brown hair, ponytail, sunglasses on head, freckles, hoop earrings, red tank top, midriff, breasts, navel, light blue summer-pants, red ballet flat shoes,
Kailili (extraterrestrial girl): 1girl, MartinMatin_Kailili, child, blonde hair, ponytail, pink hairband, green earrings, sleeveless striped turtleneck pink dress, green sandals, bracelet,
Soleil (scout girl): 1girl, MartinMatin_Soleil, child, red hair, hair covering one eye, small eyes, small nose, red neckerchief, orange jacket, orange skirt, socks, yellow shoes,