nano-banana-2 Portrait Dual-Style Reference: Realistic and Artistic

A side-by-side comparison of two prompt routes for the same portrait subject, used to observe the stylistic differences of nano-banana-2 when invoked under the same author route: one route pursues a realistic portrait (natural window light, shallow depth of field, skin texture, and fine stray hairs), while the other pursues an artistic direction (painterly brushstrokes, color blocks, and decorative color). The works use only the parameters already declared by the author route—prompt, resolution, aspect_ratio, output_format, and the optional image_input reference image. Applicable scenarios include baseline effect comparisons for portrait-type prompts, style selection for batch social media and marketing visuals, and establishing reference anchors when rapidly iterating creative ideas between realism and artistic treatment. Since this model family is positioned for speed first with balanced throughput (relevant speed and resolution specs come from third-party sites), splitting the same subject into two styles and generating them in parallel is a practice well suited to its usage scenario.