Security, safefy, protection, all those things come into focus when a new construction is going up in an isoloated location. I spotted this lock on the gate of the new fairgrounds construction north of Duncan, BC, and immediately thought "rectangle!" Surely that must be the sign of a devoted/obsessed participant in this month's challenge. ;-)

To see postings by others participating in the Shapes Challenge click HERE

To see other images of other Monthly Challenges click here: HERE