The image must not contain visual distortions.
Avoid duplicates or multiple instances of the object in the image.
Make sure the image elements aren't fuzzy or out of focus.
Avoid deformations or irregularities in the objects or faces present.
The image must not contain excessive noise or visual artifacts.
"Avoid the presence of unwanted or irrelevant elements in the image."
"Make sure the lighting in the image is natural and balanced."
"Avoid saturated or distorted colors in the image."
"The image must not contain cropped or incomplete parts of the main objects."
"Avoid distorted or disproportionate perspectives in image composition.", cartoon, 3d, disfigured, bad art, deformed, poorly drawn, extra limbs, close up, b&w, weird colors, blurry, watermark