I have attached the concept drawing, basically I need a whole sphere and next to it an &#39;open&#39; sphere with the core coming out. The outer layer should be somewhat &#39;ugly&#39; cracked and darker color (like the middle layer of the earth photo) and the inner core should be nice and shiny (like the earth core). Colors could be in the direction of what I used in a drawing. At the end, I will add the text, but you can write &#39;whole sphere&#39; and &#39;the core&#39; so that I have some ideas of font you think would fit. I am also open for other ideas that would represent extracting the core from other layers.

2-layer values