multiple heads
two heads
three heads
four heads
five heads
six heads
pointy ears
hands, 
big ears, 
pointy ears, large ears
two head
,text, signature, anomaly, mutant, deformed, bizarre, text, poorly drawn, signature, watermark, blur haze, blur haze, low-res, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, picture frame, text, logo, wordmark, writing, heading, signature