A very beautiful highly detailed, (Dark scene, Huge crazy gothic outpost on top of a mountain , jagged bricks , gargoyles , twisting towers and turrets, secret passages leading to different entrances, portcullis and drawbridge, creepy forest in background , thunder and lightening:1.3), by mark keathley and peter mohrbacher, fantasy concept art, fantasy art, epic fantasy card game art, full art illustration, trending on Artstation | Fantasy