A close up of a robot with a gun in its hand

A mech with rabbit ears in a futuristic combat stance, rich in details, steel texture, cool and sci-fi vibe, enhanced by studio lighting effects like HDR and ultra-fine painting, set against a sci-fi background, highres, vivid colors, with a focus on realistic rendering and extreme detail description.

nsfw,low quality,cropped,monochrome,lowres,low saturation,jpeg artifacts,watermark,white letters,skin spots,acnes,skin blemishes,age spot,mutated hands,mutated fingers,deformed,bad anatomy,disfigured,poorly drawn face,extra limb,ugly,poorly drawn hands,missing limb,floating limbs,disconnected limbs,out of focus,long neck,long body,extra fingers,fewer fingers,multi nipples,bad hands,signature,username,bad feet,blurry,bad body.