in my search for the letters of our alphabet, i also recognized some of the letters of the greek alphabet. the structure where i found my zed you can also make out the letters delta (a triangle) and lambda (an inverted V). the post in the middle photo looks like the letter gamma, and the bicycle posts rampant around the city especially in downtown toronto is a lot like the greek letter phi.
@espyetta - thank you, MB. if there were 31 days in the month, i might have even seen some chinese or japanese letters among the branches of the trees. heck, until now i'm looking for letters.
@slash - thank you, susan.