The figure presents a star and he take the shape of it, that's the idea, it's all about stars, i will change his head to give him more human feeling, but i don't think it's better to change all body and head, what do you think, sir?
stars a bit larger, running figure a bit less alien and olympic rings and lines for globe at top a tiny bit thicker as would be made into medallion so very thin lines hard to make in metallic gold
make rim around the outermost edge outside a bit thicker and for above by earth make it 5 stars instead of 6 stars representing the 5 continents. i like the other modifications