Curious Miniature Pinscher Puppy Portrait

studio portrait of a small black-and-tan miniature pinscher puppy with oversized upright ears, one ear slightly folded, glossy short coat, tan eyebrows and muzzle markings, large shiny dark eyes looking slightly to the left, slender neck and small chest visible, centered lower in frame with generous empty space above, vertical close-up pet photography, seamless warm terracotta brown background, soft diffused studio lighting, subtle catchlights in eyes, shallow depth of field, crisp fur detail, natural realistic colors, gentle curious expression, minimal clean composition