A close-up of a determined woman wearing a vintage sports uniform, gripping a tennis racket with confidence, her style reminiscent of Misty from Pokemon. She embodies the essence of a retro anime girl from the 1980s and 1990s, showcasing a blend of both decades' iconic art styles. Her features are rendered in a realistic 3D anime style, with vibrant colors and intricate detailing that highlight the era's nostalgic charm. The background is softly blurred, evoking a dreamy, timeless atmosphere that complements her dynamic presence and vintage aesthetic.