extra fingers, 

fewer fingers, 

(normal quality, 

low quality, 

worst quality:1.4), 

(bad anatomy), 

(inaccurate limb:1.2), 

bad composition, 

extra digit, 

fewer digits, 

(extra arms:1.2), 

ugly, 

words, 

logos, ugly, deformed, noisy, blurry, distorted, grainy