nano-banana Portrait Dual-Style Comparison: Realistic vs. Artistic
Using the same portrait description framework, this demonstrates nano-banana's performance in two directions side by side: on one side, a natural-light portrait pursuing realism (skin texture, hair-strand detail, shallow depth of field, and ambient-light falloff); on the other, an artistic treatment (high-contrast side lighting, stylized color grading, and compositional tension). Both images share the same subject setup and lens parameters, switching styles only through the lighting, material, and color descriptions in the prompt, making it easy for developers to observe the actual impact of prompts on texture and atmosphere. Suitable as a baseline reference for portrait text-to-image prompts, for A/B comparison, and for prototypes of marketing and social-media scenarios that need realistic human subjects.
Style Portrait & Photography · Photorealistic · Lighting Study
Model Nano Banana
Prompt
Two portrait studies of the same fictional adult subject, presented as a side-by-side diptych on a medium-gray background with a narrow dividing seam in the middle. Left panel: a realistic natural-light portrait, 85mm lens effect, shallow depth of field, soft window light from the left side of the camera, gently falling off into a warm dark background, visible skin texture, pores, and fine vellus hair, individual strands of hair clearly defined with rim light, subtle catchlights in the eyes, neutral color grading, high dynamic range, no beauty retouching. Right panel: an artistic interpretation of the exact same subject and pose, hard directional side lighting creating deep shadows, cool teal and amber tones, slight film grain, compressed perspective and graphic negative space, painterly highlight falloff. The two panels share consistent facial features, hairstyle, and clothing. Each panel uses a vertical composition, balanced framing, editorial fashion photography aesthetic, no text, no watermark.
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