no graphic content, no nudity, no offensive content, nothing scary, no extra objects or people, no weird deformations on human or canoe, no bizarre proportions, no abstract shapes or patterns, no surrealism, no mutations, no injuries, no blood, no violence, no pop culture references, no text, signatures or watermarks, image not blurry, out of focus or pixelated, ugly, deformed, noisy, blurry, distorted, grainy