2020年代周六早晨卡通风格

Transform this image into a 1980s Saturday morning cartoon illustration in the style of He-Man, G.I. Joe, or Thundercats. Use bold black outlines, flat cel shading with exaggerated muscles or features, and a vivid, saturated color palette. Shadows should be blocky and simple. Characters should appear heroic, dramatic, or over-posed, with strong facial expressions and action-ready postures. The background should resemble a hand-painted matte painting, with fantastical or retro-futuristic scenery. Add light film grain or aging to match the era’s animation look.