While I am working on different projects, such as the new PaintingWar book focused on the Spanish Civil War, I have no time to prepare any tutorial for my blog. It is a pity. Nonetheless, you can follow my work in www.ModelBrush.com, a blog which I run with some friends. Strikingly, I have found an abandoned painting guide in my computer (that is, unpublished) and I would like to exploit it, starting by this “mud splatter effects in 15mm” tutorial. A very simple but very effective weathering effect. I have already commented this effect several time in my blog, but…