Photorealistic premium cinematic official portrait of a 16-year-old blond teenage student on his first day at a prestigious fictional Glööckler School. He stands proudly but naturally inside the school's magnificent gilded mirror hall, holding a beautiful dark leather-bound Prince Book with both hands at chest level. The book has elegant gold ornamental details and a subtle fictional Glööckler School crest on its cover. He wears the school's magnificent signature outfit: an immaculate white ruffled shirt with extremely abundant layered ruffles covering the chest, an elaborate ruffled button placket and dramatic ruffled cuffs, a luxurious burgundy velvet bow tie and an elegant tailored dark velvet blazer worn open so the elaborate ruffles remain clearly visible. His hairstyle is exceptionally precise: immaculate strict undercut with perfectly clean sides and back, an extremely sharp and precisely defined side part and smoothly controlled side-swept blond hair. He looks directly toward the camera with a mixture of excitement, pride and slight nervousness, as if realizing that this photograph marks the beginning of an important new chapter. Behind him stands an enormous ornate gilded mirror reflecting his complete silhouette. A subtle school crest and elegant architectural details appear in the background. Warm cinematic lighting, sophisticated European fashion portrait, photorealistic, luxurious but authentic teenage atmosphere. The composition should feel like an official keepsake portrait that the student proudly takes home to his parents and later places inside his Prince Book.