"Craft a radiant glass painting portraying a 20-year-old African man. Highlight the luminous details of his dark black complexion, full lips, short and typical African hairstyle, and the crown on his head. Emphasize the absence of a shirt to showcase his strong muscles. Create a close-up with extreme detailing in the glass painting style. Draw inspiration from artists like Marc Chagall, Tiffany Studios, and Cinta Vidal, known for their ability to blend vibrant details and create expressive works in the style of stained glass."