Waist-up portrait of a man sitting casually on a sofa in a cozy Christmas living room. Body angled slightly left, hands resting gently on his lap, expression warm and natural. He wears a forest-green merino wool sweater with visible fine stitching and a crisp white undershirt peeking at the collar. Hair: neat side-part with soft texture; light stubble. Lighting: warm, soft indoor portrait lighting—tree lights… Show full prompt