the yellow red lighthouse of pilsum on a sunny day

architecture attraction beacon blue building clouds coast colors dam day destination east europe flood friesland frisia germany greetsiel historical holiday krummhoern krummhörn landscape leuchtturm leyhörn light lighthouse lower maritime meadow nature navigation niedersachsen north northern ocean ostfriesland otto picturesque pilsum pilsumer red rural saxony scenery sea signal sunny tourism tourist tower travel walkes yellow