Hikaru Shirogane

Generate an image of Hikaru Shirogane in a vibrant anime sticker style. Capture her key physical features: long, straight dark blue hair with a side-swept fringe, bright, expressive violet eyes, and a fair complexion. Dress her in her signature school uniform, featuring a fitted white blouse with a navy blue blazer adorned with an emblem, and a pleated skirt. Add knee-high socks and stylish black shoes. Hikaru's expression should be a confident smile, showcasing her determination, while her pose is dynamic, with one hand on her hip and the other raised in a playful gesture. The background should be a lively school setting, with lockers and a hint of cherry blossom trees outside, creating a cheerful atmosphere. Use bold outlines and vibrant colors typical of anime sticker art, with a slight glossy effect to enhance the playful vibe. Include a small emblem or motif of a star to represent her ambition and brilliance.