Professional Studio Birthday Portrait Boy

Create a high-quality, ultra-realistic professional studio birthday portrait using the uploaded reference as the sole facial identity source. Preserve 100% exact facial structure, bone anatomy, proportions, skin tone/texture, eyes, gaze, hairline, hairstyle and density—no beautification, stylization, age change or identity drift. 10-year-old boy seated center-frame on a simple white stool, naturally smiling at camera; upright, relaxed posture, body facing forward, one foot flat, other leg casually forward, hands resting naturally on thighs. Light-wash open denim jacket, navy-white striped T-shirt, dark-blue jeans, clean white low-top sneakers, yellow polka-dot party hat with subtle purple tinsel. Seamless matte cool-neutral gray backdrop, no gradient/texture/vignette; realistic balanced colors. Silver “HAPPY BIRTHDAY” mylar balloons in two slightly arched rows with silver stars at both ends. Scattered blue/gold/magenta/silver confetti. Large silver foil “10” balloons centered foreground. Colorful gift-box stack left; light-blue frosted cake with white pearl piping, orange trim and ~10 lit candles on a white hourglass pedestal right. Pink, light-blue and translucent silver balloons on floor. Soft high-key front-left diffused lighting, even illumination, very soft shadows, clean metallic reflections, subtle candle warmth. Straight-on eye-level, symmetrical balanced composition, sharp mid-ground, natural depth, no artificial blur. Natural studio photography, non-cinematic, non-dramatic, no HDR exaggeration or stylized grading. 4:5 aspect ratio.