Newest piece I'm using this for a school powerpoint on Architectual Engineering Title Page Page 02 V1 Page 02 V2 Resource 01
Yea it's interesting but there's no relevence with architecture or engineering? You should be including structures; buildings, bridges, tunnels.
It looks like a sign for a zoo. Change the colors and make buildings stick out instead of trees (?). EDIT: Maybe something like landmarks, etc. (i.e. Chicago - Sears Tower, New York - Statue of Liberty, San Fransisco - Golden Gate Bridge)