James Wappel Miniature Painting: The results of mad science...: Curiosa forma de hacer peanas de lava. Este tutorial está dividido en dos partes:
http://wappellious.blogspot.com.es/2014/05/never-be-afraid-to-experiment-part-one.html
http://wappellious.blogspot.com/2014/05/the-results-of-mad-science.html?spref=bl