there is a man in a gas mask and on a gas mask, Dieselpunk art style, cover Game art, game key art, Ludwik Konarzewski Jr, detailed Game art illustration, fps game concept art, Game illustration, Ludwik Konarzewski, Game art, Helghast, Reversing the battlefield, detailed Game art

(nsfw:1.5),NSFW,deformed,large breasts,missing limbs,amputated,pants,shorts,cat ears,bad anatomy, naked, no clothes,disfigured, poorly drawn face, mutation, mutated,ugly, disgusting, blurry, watermark, watermarked, oversaturated, obese, doubled face,b&w, black and white, sepia, nude, frekles, no masks,duplicate image, blur, paintings, sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, monochrome, grayscale, bad anatomy,(fat:1.2),facing away, looking away,tilted head,lowres,bad anatomy,bad hands, text, error, missing fingers,extra digit, fewer digits, cropped, worstquality, low quality, normal quality,jpegartifacts,signature, watermark, username,blurry,bad feet,cropped,worst quality,low quality,normal quality,jpeg (artifacts:1.2),signature,watermark, easynegative(2)