draw or photoshop a map combining ''tree diagram'' for blog header

artwork for blog header <[login to view URL]> combining map of indoeuropean area and "tree diagram" of languages. The map should be easy to adapt. The idea is to convert the vertical tree into a horizontal "tree" - it can be a little abstract - matching the positions of the languages on the "branches" to their real geographic areas eg Italian on a branch spreading over Italy etc.. It must look clean and clear and not too cluttered