All clip art from Microsoft Clip Art Gallery and Design Gallery Live http://dgl.microsoft.com
Playground photos by K. McAsh
House drawing and floor plan courtesy of Baywood Homes http://www.baywoodhomes.com
Dunlap Observatory photo used with permission from http://ddo.astro.utoronto.ca/ddohome/
Photos of Cinesphere, CN Tower, Skydome, and Roy Thompson Hall from WebShots Gallery http://www.webshots.com/g/
Community Structure photos by K. McAsh
Honeycomb, spider web and beaver dam photos from WebShots Gallery http://www.webshots.com/g/
Birds nest photo by K. McAsh