fortress or castle wall made of stacked stone blocks and a wooden door with gothic style pointed arch

age ancient antique arch architecture back backdoor block blocks building castle closed cobble cobbles cobblestone door doors doorstep doorway entrance entry exit exterior facade fortification fortified fortress frame front gothic gray historic historical history irregular lancet mason masonry medieval middle mosaic ogival ogive old pattern plank pointed retro rock rocks rough ruin ruins small stone stones stonewall stoneware style texture vintage wall white wood wooden