Lime Green High-Fashion Elder

Full-body fashion portrait of a stylish elderly man with a long white beard, standing confidently with hands in hoodie pockets, wearing an oversized neon-lime green ribbed hoodie, matching beanie with pom-pom, reflective green sunglasses, chunky silver chain necklace with pendant, loose olive-green cargo pants, and futuristic green sneakers. Monochromatic lime-green color palette, vibrant green studio background with smooth gradient, high-fashion streetwear aesthetic, luxury editorial photography, ultra-detailed fabric textures, dramatic soft lighting, clean shadows, centered composition, sharp focus, photorealistic, cinematic color grading, 8K, professional fashion campaign, modern urban style, minimal background, depth of field, hyper-realistic.