postal dude character, (30yo), rugged face, scruffy beard, sunglasses, messy hair, casual outfit, red Hawaiian shirt, dirty jeans, black boots, holding a shotgun, aggressive stance, urban decay background, graffiti walls, trash cans, stray dogs, overcast lighting, dynamic angle, mid-shot, action-packed scene, realistic texture, worn-out materials, gritty atmosphere, desolate city vibe, harsh shadows, dramatic composition.