boxedart4mac – Import graphics into Macintosh TeX
Maybe you are interested in the following packages as well.
- threeddice: Create images of dice with one, two, or three faces showing, using METAPOST
- feynmf: Macros and fonts for creating Feynman (and other) diagrams
- m3d: Extension of plain METAPOST for 3D graphics
- luaxml: Lua library for reading and serialising XML files