best quality, coloful ball, rainbow, realistic, high quality, sharp focus, high details,

EasyNegative,(worst quality, low quality:1.4), signature, verybadimagenegative_v1.3, ng_deepnegative_v1_75t,(worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)),text, error,cropped, worstquality, low quality, normal quality, jpegartifacts, watermark, username, blurry, malformed object, bad proportions, gross proportions, stain, cropped, uncentered, unsharpped focus,