old man, proportional masculine body, natural posture, oval face, sturdy facial features, straight nose, rugged masculine features, grey hair, long hair, low ponytail, undercut, full beard, long mustache, dark blue eyes, 1950s \(style\), black leather jacket, asymmetrical zipper front, snap-button collar, multiple pockets, straps, white t-shirt, high-waisted jeans, sunglasses, eyes visible through eyewear, drinking tea, dynamic pose, blue background, bubbles, masterpiece, best quality, score_7, safe