Proposed internal structure of AGB star
Figures are generally photos, graphs and static images that would be represented in traditional pdf publications.
Shows the internal structure of an AGB star; the different layers.
Inspired by several sources:
colors and style - https://www.noao.edu/outreach/press/pr03/sb0307.html
structure - http://astro.hopkinsschools.org/course_documents/stars/big_picture/redgiants.htm and others.
Update 1/8/2014 : Improved the core shape, and changed the colors, hopefully for the better