Isometric architecture

Last year I was working on projects where we used a lot of isometric illustrations. Had the pleasure to work with some of my talented illustrator friends. To improve my collaboration with them I wanted to understand the qualities and constraints of isometric illustrations better. So I picked one of my favourite architecture and started experimenting myself. This is was the result.
Main lesson: Kudos to all my illustrator friends for always making things happen.

Original architecture: Langen Foundation by Tadao Andō in Neuss/Germany.