ภาพพอร์ตเทรตวันเกิดเด็กหญิงกับคัพเค้ก

Realistic vertical portrait photo of a [5]-year-old girl, wearing a textured fluffy white coat. She holds a birthday cupcake with white frosting and a decorative number "[5]" candle. Medium close-up shot with a soft blurred background of sheer curtains. Gentle natural window lighting from the left. Warm, neutral color palette of whites, creams, and soft beiges. Peaceful, celebratory mood, photorealistic.