This design is based on the classic Celtic-style knot symbol for the World Tree from Norse mythology, Yggdrasil. I turned it into a seed, from before the worlds emerged, where each sprouting branch and root is interwoven into one.
Inside the leaves you can see a small sphere of blue. If you look reaaally carefully, you could notice that the continents in the blue ball are in the shape of Pangea and not our current distribution (though detail is too small to really see it in the print, there's a hint of it there).
4.65 w x
4.416 d x
1.831 w x
1.739 d x