All animals are cute, but making them this small increases that factor exponentially. Frank Holzenburg is a very prolific artist, that not only creates a lot of art but also many different themes. We have featured Holzenburg, before here on DesignStack, but the one group that really steals my attention is his animals, so here is another wonderful instalment. Between this and the previous post, you will be able to find some big animal favourites, some not commonly featured and some fantasy…