ugly, tiling, poorly drawn hands, poorly drawn feet, poorly drawn face, out of frame, extra limbs, disfigured, deformed, body out of frame, bad anatomy, watermark, signature, cut off, low contrast, underexposed, overexposed, bad art, beginner, amateur, distorted face.
Adding these into the negative prompts provided better logo results in Stable Diffusion. You can even use these prompts on DALL-E or similar image modules.

Let’s check out our list of best stable diffusion prompts that you can use to create logos.

“A black and white image of a stylized design, teonanacatl glyph, glagolitic glyph, leviathan cross, symmetrical die cut sticker, hieroglyph, runic etching, imperial symbol, inspired by Kōno Michisei, haida, infinity glyph, stylized cyberpunk minotaur logo, q, papercut”

“Minimalistic montains design logo from word parlatur, experiential tourism, banksy, bold font, black font, nature, travel, sharp, white background, illustration”

“Logo design, logo style, modern, Luxurious, 