https://www.ventuz.com/wp-content/uploads/2016/08/ask-the-artists-oliver-grimm-teaser.jpg6241280Roland Janhsenhttps://www.ventuz.com/wp-content/uploads/2019/10/ventuz-logo-weiss-300x86.pngRoland Janhsen2016-08-29 11:00:002016-08-29 11:00:00Ask the Artists – Oliver Grimm