Tower at Maintor and Karlsburg castle, evening, Karlstadt, Lower Franconia, Franconia, Bavaria, Germany, Europe

alleys alley architecture bavaria bayern buildings building castle ruins castle ruin castles castle city fortifications city fortification deutschland evening light evenings evening fortresses fortress franconia franken germany historical historic illuminated incidental people karlsburg karlstadt lower franconia old outdoors outside ruins ruin sunset light towers tower travel photography unterfranken