grainy, pixelated, distorted colors, over-saturation, chaotic composition, unnatural lighting, excessive noise, jagged edges, flat atmosphere, dull colors, lack of depth, disjointed elements, mismatched textures, inconsistent style, lack of detail, amateurish rendering, artificial appearance, poor blending, generic composition, lack of harmony, distorted proportions, unrealistic shadows, rough edges, sloppy execution, lack of focal point, cluttered composition, unbalanced color scheme, harsh lighting, muddy colors, lack of atmosphere, lack of narrative, cliché elements, lack of creativity, unrealistic textures, excessive blur, sloppy brushwork, unfinished appearance, unconvincing perspective, lack of emotion.