Gimme a prompt for Stable Diffusion for a concept art
concept art by greg rutkowski, a very tall, slender man sitting next to a petite but athletic woman, to one side of a large rectangular window that looks out onto the desolate exterior of a space colony, dim reddish-toned lighting, detailed portraits, depressing atmosphere, scifi, digital painting, artstation, concept art, smooth, sharp foccus ilustration, artstation hq