There are very few German landscape architects whose portfolio contains designs for international clients. One of those is Freising-based Latz & Partner. Founder Peter Latz was Professor for landscape design at the Technichal University Munich. When I they asked to help out, I was happy to oblige. The resulting illustrations are some of the best I ever did. There was nothing new however about the techniques involved: basically there was a pencil drawing on which I painted several color-layers in Photoshop.