Candid Portugal fan photo in the stadium stands at a World Cup match

Create an ultra-photorealistic candid stadium photograph of a handsome young man in his early-to-mid 20s who is a passionate Portugal football supporter during a FIFA World Cup match. The image is photographed by someone else (not a selfie). Composition: Vertical 4:5 framing. Camera positioned a few feet away from him. Body visible from head to just below the knees. He occupies about 40% of the frame. The football pitch and active players are clearly visible below and behind him. Large stadium atmosphere surrounding him. Shot from high up in the stands. Appearance: Young Portuguese/Mediterranean-looking man, athletic build with broad shoulders, strong jawline, short textured dark hair, light stubble, natural skin texture with realistic pores, authentic facial proportions, calm but confident expression. Outfit: Portugal national team red jersey, matching green Portugal shorts, white crew socks, white sneakers, small silver chain necklace, minimal accessories. Pose: Standing casually beside the concrete railing in the upper stands, one forearm resting on the barrier, other hand casually tucked into the shorts pocket, body angled about 30 degrees away from the camera, looking down toward the match instead of at the camera, relaxed shoulders, strong athletic posture, natural candid fan moment. Environment: Packed football stadium at night, thousands of Portugal supporters wearing red and green, large Portuguese flags throughout the crowd, bright stadium floodlights, green football pitch clearly visible below, tiny players actively playing on the field, immersive FIFA World Cup atmosphere, upper-tier spectator viewpoint. Photography style: Realistic telephoto candid photography, 50mm lens, professional sports event photography, ultra-detailed fabric textures, natural skin rendering, cinematic realism, documentary-style composition, high dynamic range, premium commercial quality, social-media-worthy football fan photograph. Mood: Proud Portugal supporter, energetic, adventurous, confident, immersive match-day experience, football culture. Negative prompt: selfie, phone visible, direct eye contact, awkward anatomy, extra fingers, extra limbs, anime, illustration, CGI, beauty filters, plastic skin, empty stadium, blurred players, watermark, text, logo, duplicate person, unrealistic crowd, poor lighting, cartoon style.