lowres, error, cropped, worst quality, low quality, jpeg artifacts, out of frame, watermark, signature. "No bright or cheerful colors."
"Not a simple or straightforward scene."
"No traditional or realistic elements."
"Not a peaceful or comforting image."
"No modern or abstract art styles."
"Not a crowded or busy scene."
"No natural or organic shapes."
"Not a hopeful or uplifting image."
"No clear or obvious focal point."
"Not a static or stable scene."
lowres, error, cropped, worst quality, low quality, jpeg artifacts, out of frame, watermark, sign... [more]