25th Birthday Silver Glam Photo Prompt

Create a photorealistic full-body portrait of the same girl from the reference photo, celebrating a twenty-fifth birthday in a chic lounge with silver twenty-five number balloons, confetti and a small white cake. She wears a silver sequin mini dress with heels, statement earrings and soft glam makeup, standing still in a grounded pose with both feet planted on the floor, both hands fully visible with five natural fingers each, one hand holding a champagne-style glass prop. Render strict correct anatomy with exactly two arms, two hands, two legs and two feet, natural joints and realistic proportions, no motion blur on the body. Behind her show blurred lounge lights, curtains and bokeh sparkle. Light her face with soft glam key plus gentle fill and rim. Frame head to toe with margin above head and below feet. Shot on Sony Alpha A7 III with 85mm f/1.8 lens, sharp eyes, natural skin texture, crisp sequin details. Finish with cool glam tones and subtle film grain. Keep face same as reference, not CGI, not illustration. Strictly avoid extra fingers, deformed hands or feet, extra limbs and plastic skin.