A close up of a woman in a red bikini posing for a picture

(Best quality,4K,8K,A high resolution,Masterpiece:1.2),Ultra-detailed,(Realistic,Photorealistic,photo-realistic:1.37),A girl with long flowing hair, provocative pose, Blushing face, Whipping the, Amazing grace, impressive artwork,Show one's butt, Spanking, Protruding Buttocks,Disciplinary,Pout your ass,Red marks appear on the buttocks,Not wearing underwear,The ruler is placed on the butt