URBAN SKETCHERS

This july /21-23/ at Lisbon,Portugal will be second UBRAN SKETCHERS SIMPOSIUM

Browsing web i've found some grait artists and intresting skatetchs

Which one is your faworit??

source:

http://berlin.urbansketchers.org/

http://urbansketchers-argentina.blogspot.com/

http://symposium.urbansketchers.org/