Distorted, poorly defined silhouettes; messy, bad anatomy; chaotic, disfigured dogs; low-res, grainy pattern; discolored, overexposed elements; amateur, beginner's attempt; disconnected limbs; ugly, mutated paws; floating tails; out of frame, cropped silhouettes; distorted, mangled features; extra limbs; grotesque proportions; duplicated artifacts; morbid atmosphere; unnatural, eerie lighting; missing ears; mutilated tails; malformed bodies; signature, watermark interruptions; lack of continuity in the pattern; bland, unexpressive faces; poorly rendered fur; poorly drawn feet; cloned paws; extra noses; mismatched eyes; surreal elements; twisted postures; unnatural perspective; unrecognizable breed silhouettes; uneven tile edges; jarring color transitions; repetitive and monotonous patterns; misplaced elements; discontinuity in the scene.