Keep the model context, then adjust subject, style, lighting, camera angle, and output ratio before remixing.
Replace vague nouns with concrete subjects, locations, colors, materials, and mood words.
Run one strong version first, then iterate only the parts you want to change.
Prompt
nano-banana virtual makeup try-on?! Apply specified makeup looks. ZH25O Creative Series Gemini 2.5 Flash Image. Note: Since the model can't achieve 100% color accuracy, it's recommended to use as reference