食い込みなおし

lower body only,upper body out of frame,bikini,medium-small butt,athretic butt,perky butt. standing on the beach,adjusting bikini bottom at butt with own finger,beach parasols on background,blue sky,sunny weather. back view shot,lower body shot,focus of butt. graphic illustration style:1.3,​(Masterpiece:1.3), (Best quality:1.2), (High-quality anime style:1.2), (Extremely matte texture), ((Non-reflective skin:1.2)), ((Velvety matte hair:1.1)), (Seamless gradation:1.1), (Smooth color blending), (younger skin color palette:1.2), (Subtle clean lines:0.8),(summerly beach tones), (Soft ambient occlusion),（sharp cel-shading）[Glistening:0.2],(Achromatic depth:1.1)