drone view at drachenburg castle over königswinter in germany

antique architecture bloom blossom bonn botany building castle day destination drachenburg drachenfels dragon drone flora floral flower forest fortress fragility freshness garden german germany growth head historic kapara landscape leaf mediaeval mountain nature nigswinter north painterly pastel plant rhein rhine rhinewestphalia river romantic ruin siebengebirge tour tourism tower tranquility travel tree view