A muscular male superhero in a patriotic costume, strong jawline

A muscular male superhero in a patriotic costume, strong jawline, piercing blue eyes, bold and heroic expression, dramatic lighting, cinematic composition, detailed fabric textures, gritty urban cityscape background, (best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),cinematic lighting,dramatic shadows,vibrant colors,heroic pose

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits