Ugly
Deformed
Noisy
Blurry
Distorted
Out of focus
Bad anatomy
Extra limbs
Poorly drawn face
Poorly drawn hands
Missing fingers
Nudity
Nude
Bright or neon colors
Complex or busy backgrounds
Scenery elements (e.g., trees, landscapes, skies)
Additional objects unrelated to real estate (e.g., cars, animals)
Overly intricate designs that detract from the main elements
Cartoonish or playful styles