surreal portrait of a man by Greg Rutkowski and H.R Giger, he is about 30 years old, messy long black hair, tired appearance, roman nose, peaceful but sad and resigned expression, martyred as a biomechanical transhuman cyborg god, eyes glow electric blue, cosmic void background, frightening, fascinating, highly detailed portrait, digital painting, book cover, artstation, concept art, smooth, sharp foccus ilustration, Artstation HQ.