Today’s selection of photos feature both lines AND squares, for Becky’s October Square challenge.
O’Hare airport
Modern building in Amsterdam
Mural, Amsterdam
Overlord Museum, Normandy, France
Old-fashioned trunk, Merville-Franceville-Plage farmhouse, France
Wanderlust & Wonderment 
oh wow so many lines and squares . . this is a perfect collection. Such fun, and so interesting too 🙂