boring, frame, border, artist signature, text
Out of frame
Cloned face
Age spot
Depressed
Cross-eyed
No duplicate
Asymmetric ear
Distorted nose
High depth of field
Blemishes
Imperfect eyes
Floating limb
Distorted face
Unnatural skin tone
Stiff face
Weird colors
Surreal
Mustache
Uneven cheeks