Stitch Aesthetic

Stitch is a fictional character in Disney’s Lilo & Stitch franchise. An illegally-made, genetically engineered, extraterrestrial life-form resembling a blue koala, he is one of the franchise’s two title koalas, alongside his human adopter and best friend Lilo Pelekai, and its most prominent protagonist.

https://en.wikipedia.org/wiki/Stitch_(Lilo_%26_Stitch)