A minimalist logo of a realistic black butterflies, 2D, white background

Ugly, Tiling, Poorly drawn hands, Poorly drawn feet, Poorly drawn face, Out of frame, Mutation, Mutated, Extra limbs, Extra legs, Extra arms, Disfigured, Deformed, Cross-eye, Body out of frame, Blurry, Bad art, Bad anatomy, Blurred, Watermark, Grainy, Duplicate, ugly nose, red nose