sculpture le gradien du seuil artwork from square giraud of park la citadelle in metz city of france

architectural area artwork attraction august background beautiful citadelle city cityscape color culture daytime design destination downtown est european exterior famous flickinger france french giraud glory gradien grand heritage historic historical landmark lorraine masterpice memorial metz monumental outdoor park paul peace picturesque place region remembrance scene scenery scenic sculpture security seuil sightseeing specific square symbol tourism touristic town townscape travel trip typical urban vacation value view visit wwi