8K 4320p 7680×4320.Historical Maiden’s Tower on the Bosphorus Istanbul Turkey.Leander’s Leandros Tower since the medieval Byzantine period, is a towers on a small islet at the southern entrance of the coast of Uskudar.Constantinople watchtower sea Ottoman ancient Turkish time lapse castle city houses cityscape cinematic background landscape view nature natural film footage idyllic real true color simple standard ambience.