April, 2011
VAA members and guests enjoyed a great evening learning from David Webb (who is a member of www.printmatters.org) about collograph printmaking. He is not only a recognized printmaker, but also a photographer and a biologist in genetics education.
We were pleased to have such a varied professional presenting his workshop on collograph printing on an etching plate using the subtractive technique.
![VAA_Logo-for-white-background1[1]](https://visualartsalliance.org/wp-content/uploads/2015/08/VAA_Logo-for-white-background11.jpg)





