an portrait of an robot humanoid with a chainsaw as an arm, scrap backround, clouds, rain, orange, digital painting, artstation, concept art, donato giancola, Joseph Christian Leyendecker, WLOP, Boris Vallejo, Breathtaking, 8k resolution, extremely detailed, beautiful, establishing shot, artistic, hyperrealistic, octane render, cinematic lighting, dramatic lighting, masterpiece, light brazen, extremely detailed and beautiful face, centered, smooth, sharp focus