craigievar castle royal deeside aberdeenThreave Castle in winter with trees in foregroundtantallon castle east lothianThirlestane Castle with grazing sheepDuart Castle sunrise Isle of Mullstirling castle   from below with stormy sky risingkilchurn castle with mist rising from loch aweThreave Castle with dramatic dark and swans swimming pasturquhart castle sillouettest andrews castle and surf at sunriseeilean donan castle in blue duskcastle stalker sunset loch linnhekilchurn castle with alder treecraigievar castle royal deeside aberdeenedinburgh castle in crisp autumn lightthreave castle in snowdirleton castle east lothiankilchurn castle in winterthreave castle sunset in wintermoy castle isle of mull