katedra sw jana chrzciciela or st. john the baptist cathedral wroclaw, poland. view from back side of two towers

architecture back baptist blue breslau building cathedral catholic chrzciciela church city cityscape collegiate cross day europe european famous gothic historic history island jana john journey katedra kosciol landmark landscape medieval oder odra old poland polish religion river scenic side sky street swietego tourism tourist tower towers town travel tumski two urban view winter wroclaw