by Rob van der Graaf https://padlet.com/robvandergraaf/5f6ioz2m5i en-us 2014-04-09 09:16:40 UTC 2016-01-10 18:29:01 UTC hello@padlet.com http://d262le4z25sx36.cloudfront.net/portraits/announcement.jpg studiedag 11-6-2016 robvandergraaf https://padlet.com/robvandergraaf/5f6ioz2m5i/wish/25619511 2014-04-09 09:17:07 UTC https://padlet.com/robvandergraaf/5f6ioz2m5i/wish/25619511