年轻男士的简约工作室肖像

Nano Banana Pro on Gemini App. { "prompt": "Studio portrait of a young man, same appearance as the reference, posing confidently with relaxed body language. Minimal studio lighting, soft directional light fully focused on him while background remains subtle. He is wearing a stylish casual outfit (casual shirt or tee, fitted jeans, clean sneakers). Blue studio wall background, clean professional look, high-resolution, sharp details, cinematic yet natural, DSLR depth of field, realistic textures.", "style": "photorealistic", "lighting": "soft minimal focused key light", "camera": "85mm lens, shallow depth of field", "resolution": "4k", "mood": "confident, modern, composed" }