Masterpiece, best quality, clean anime line art, monochrome black ink, crisp thin linework, elegant manga illustration, highly detailed. Akeno Himejima wearing her traditional Japanese shrine maiden outfit (white kimono top with long sleeves, red hakama, red ribbon), standing naturally. Pose: both hands placed behind her head with elbows slightly outward, shoulders slightly raised, body turned slightly to one side, knees gently together, relaxed posture. Expression: shy and embarrassed, soft blush, looking slightly away from the viewer, gentle smile, slightly nervous eyes, warm and cute atmosphere. Long black hair flowing naturally, violet eyes, detailed hair strands, subtle fabric folds, clean outlines, minimal shading, white background, professional manga illustration.