Negative Prompts: Poor composition, inappropriate shadows, unclear details, lack of lighting, vibrant colors, distracting background, unfocused image, inaccurate rendering, distorted proportions, unrealistic colors, poor quality, uneven oil application, missing details, unclear student, indistinct features, excessive lighting, insufficient lighting, distorted limbs, unbalanced framing, unappealing composition, dull colors, lack of details, color inconsistency, low quality.