Chaotic composition, crowded, unnatural colors, harsh lighting, unrealistic shadows, visible camera artifacts, lens flares, lens distortion, excessive noise, grainy textures, lens flare, overuse of filters, lens aberrations, lens artifacts, lens blur, over-sharpening, over-exposure, lens reflection, geometric distortion, motion blur, excessive post-processing, lens glare, heavy vignetting, lens scratches, chromatic aberration, color fringing, poor framing, excessive saturation, overuse of HDR, overuse of bokeh, excessive use of reflections, overuse of symmetry, lack of depth, lens distortion, overly dark shadows, monotonous colors, artificial lighting.