A close up of a robot with a red eye and a demonic face

best quality,ultra-detailed,mechanical alien warrior,(bloody,gruesome:gory) details,metallic texture,terrifying face and body,glowing red eyes,sharp fangs and claws,shiny armor with elaborate engravings and intricate patterns,menacing appearance,destructive weapons and gadgets,post-apocalyptic setting,haunting background,moonlit night,heavy mist and smoke,dark and eerie atmosphere,dramatic lighting,ominous shadows,intense action scene,horror art style,high contrast,deep red color palette,evil aura,loud and terrifying sounds,eerie silence,blood splatters,weapon clashes,sparks and fire explosions.

(worst quality,low quality:1.4), (depth of field,blurry:1.2), (greyscale,monochrome:1.1), 3D face, cropped, lowres, text, (nsfw:1.3), (worst quality:2), (low quality:2), (normal quality:2), normal quality, (grayscale), skin spots, acnes, skin blemishes, age spot, (ugy:1.331), (duplicate:1.331), (morbid:1.21), (mutilated:1.21), (tranny:1.331), mutated hands, (poorly drawn hands:1.5), blurry, (bad anatomy:1.21), (bad proportions:1.331), extra limbs, (disfigured:1.331), (missing arms:1.331), (extra legs:1.331), (fused fingers:1.61051), (too many fingers:1.61051), (unclear eyes:1.331), lowers, bad hands, missing fingers, extra digit, bad hands, missing fingers, (((extra arms and legs)))