Dull colors, gloomy atmosphere, wilted leaves, no sunlight, barren tree, dead grass, unnatural color palette, over-saturation, blurry, low-quality image, poor lighting, pixelated, unpleasant expression, unnatural pose, out of frame, unrelated objects, messy composition, low-resolution, inappropriate content, bad perspective, distorted perspective, unrealistic size, unattractive, unappealing, scary, disturbing, extra animals, disfigured leaves, discolored fur, distorted proportions, unnatural colors, sinister atmosphere.