A close up of a robot with a futuristic helmet on

gloomy portrait of Optimus Prime, extremely detailed, futuristic cityscape, nighttime, glowing neon lights, smoke, sparks, metal shavings, flying debris, blue energy effects, volumetric light

(nsfw:1.5),nfixer, nrealfixer, ugly, tiling, poorly drawn hands, poorly drawn feet, poorly drawn face, out of frame, extra limbs, disfigured, deformed, body out of frame, bad anatomy, watermark, signature, cut off, low contrast, underexposed, overexposed, bad art, beginner, amateur, distorted face