Poorly executed photorealism, unconvincing duck depiction, low-quality photograph, lack of attention to detail in feather texture, unrealistic posing or expression, unimpressive diving board, lack of realism in the vault, no gold coins, flat lighting, lackluster composition, distracting background elements, uninteresting perspective, lack of depth or dimension, blurry or unfocused image, unnatural colors or tones, amateurish editing, lack of realism in the overall image., blurry, bad anatomy, extra limbs, poorly drawn face, poorly drawn hands, missing fingers