anime  drawn style,  (Masterpiece, Beautiful Details, Perfect Focus, Uniform 8K Wallpaper, High Resolution, Fine Texture), (1 mermaid, antro, solo, long black straight hair, with  small gills,  the ears have unusual shape  with membranes between the cartilages,
 the skin is white pale  with a bluish or blueish tint,
eyes are narrow and long, 
fingers with membranes and long nails with darkening at the ends,  small breast, 
 mouth  opens wide like monster with anime shark teeth,  shades of red on the fins and elsewhere),
 full body photo,cowboy shot,  looking straight at camera, casual facial expression,
simple background, white background,