Erase the arm and redraw the wall

(((multiple　people))),verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres,, text, error extra limbs,missing limb,extra digit,fewer digit,missing digit,missing finger,fused fingers,mutated hands and fingers ,bad proportions, poorly drawn face, mutation, deformed, long neck, cross-eyed, polar lowres, gross proportions, text, error, cropped, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, jpeg artifacts, signature, watermark, ((repeating hair)),sprit view,grid view,two shot,multipul angle