a wet plate photo detailed of a grey spaceship!!! highly detailed make hovering in the center of a city after a apocalyptic war, with ethereal light, 15mm lens, futuristica cathedral in the center of forest, photorealistic, octane render, 4k, specular light, shallow depth of field, concept art, artstation, highly detailed, art by john salminen, ivan shishkin, kim keever, pierre pellegrini and ash thorp