new icn messageflickr-free-ic3d pan white

hard math

this photo comes from www.joe-ks.com/archives_sep2005/MennoniteMath.htm and is titled "Mennonite Longhand Math" there.

 

story: maisonbisson.com/blog/post/11131/

39,496 views
87 faves
10 comments
Uploaded on July 30, 2006