Tsarevets fortress, Veliko Tarnovo, Bulgaria, Europe

architecture brick bulgaria cemetery christianity church color image copy space day europe faith fortress high angle view hill historical landmark horizontal isolation medium group of people outdoors people photography religion sightseeing spirituality steeple tourism tourist tower tradition travel travel destinations tsarevets veliko tarnovo bulgarian christian color colour cultural culture custom daytime european fort graveyard historical history house of worship landmark negative space outside religious roof seclusion solitude south east europe southern european spiritualism traditional turret white space