Photorealistic Portrait - Dark via Nano Banana

Gemini Nano Banana Pro.

Prompt: A digital oil-painted bust portrait of a slender young man (late teens/early twenties) with a contemplative, slightly weary expression. He wears a chunky rust-red knit sweater. He has fair skin with warm undertones, a natural flush on cheeks and nose, and dark wavy hair falling messily over his forehead. His large dark eyes look slightly left of the viewer; lips are softly parted. Soft side lighting from the left highlights his features, casting gentle shadows on the right. The background is an abstract, textured mix of muted beige, cream, pale blue, and peach brushstrokes. Style combines realistic facial proportions with impressionistic, heavy-impasto brushwork.