Nana banana 2 pro 发布：图像生成与编辑更可控

Keep the facial features of the person in the uploaded image exactly consistent. Dress them in a professional navy blue business suit with a white shirt, similar to the reference image. Background: Place the subject against a clean, solid dark gray studio photography backdrop. The background should have a subtle gradient, slightly lighter behind the subject and darker towards the edges (vignette effect). There should be no other objects. Photography Style: Shot on a Sony A7III with an 85mm f/1.4 lens, creating a flattering portrait compression. Lighting: Use a classic three-point lighting setup. The main key light should create soft, defining shadows on the face. A subtle rim light should separate the subject's shoulders and hair from the dark background. Crucial Details: Render natural skin texture with visible pores, not an airbrushed look. Add natural catchlights to the eyes. The fabric of the suit should show a subtle wool texture. Final image should be an ultra-realistic, 8k professional headshot.