Witch half woman half fish, with human ears, swimming, long ponytail

Witch half woman half fish, with human ears, swimming, long ponytail, fullbody, perfect anatomy,

worst quality, low quality, medium quality, deleted, lowres, comic, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, jpeg artifacts, signature, watermark, username, blurry, less than 5 fingers, more than 5 fingers, bad hands, bad hand anatomy, missing fingers, extra fingers, mutated hands, disfigured hands, deformed hands, (double eyebrows:1.3), deformed lips, bad teeth, deformed teeth, deformed ears, fins, elf ears, no human ears, hips, thighs, legs, fat, heterochromia, empty background, cross eyed, simple background, floating, more than 2 arms, less than 2 arms, crotch, merged tail, extra arms, bad eyes, heterochromia, fake animal ears, abnormal ears, deformed face, random artifacts, no arms, no hands, more than 2 arms, extra limbs