A beautiful highly detailed mechanical (snowy plain, an ice castle with Gothic arches on an icy lake, a winding road, ice crystals, the northern lights - blue in the black sky:1.3) by mark keathley and Eric Fan, (atompunk:0.8), 70mm photo, featured on artstation, 4k, octane render, (centered composition:1.2), 4k, 8k, artstationhq | Steampunk