Muscular man, 47 years old, Katar Ak, strong facial features, short black hair, thick beard, intense gaze, rugged skin texture, silver earrings, leather jacket, white tank top, ripped blue jeans, heavy boots, holding a guitar, sitting on a rocky cliff, desert landscape, majestic sand dunes, clear blue sky, dramatic sunset, warm golden light, cinematic composition, shallow depth of field, realistic rendering.