Design Observer :: Join the Discussion http://observatory.designobserver.com/feature/an-unknown-master-of-poster-design/25898/ en-us Design Observer Group 2011-04-19T03:00:23-05:00 http://creativecommons.org/licenses/by-sa/1.0 Soumya Jain http://observatory.designobserver.com/feature/an-unknown-master-of-poster-design/25898/#comments 2011-04-19T03:00:23-05:00 John http://observatory.designobserver.com/feature/an-unknown-master-of-poster-design/25898/#comments 2011-03-27T17:01:53-05:00 Kathy Fennessy http://observatory.designobserver.com/feature/an-unknown-master-of-poster-design/25898/#comments 2011-03-26T15:29:17-05:00 Kris Veller http://observatory.designobserver.com/feature/an-unknown-master-of-poster-design/25898/#comments 2011-03-25T18:25:28-05:00