Create a surreal, dreamlike image of a T-800 Terminator standing in a vast, desolate landscape. The atmosphere should be dark and eerie, with a triadic color scheme of garnet red, olive green, and deep blue. The Terminator should appear ethereal, as if fading into the background, creating a sense of mystery and illusion. The lighting should be dim, casting long shadows across the figure and the landscape, emphasizing the surreal and dreamlike quality of the scene. The overall mood should be one of isolation, otherworldliness, and the blurred lines between reality and illusion.