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 #aiart Please generate an image of the following: A realistic photographic work. A gigantic statue of this person has been placed in a square in the center of Tokyo, with people looking up at it.