Resin Geode

 

This is actually the "wrong" side of the geode, but I really like it - and was what I was trying to achieve.  Having trickled all the colours in in circles, I then blew on it to distort them,

Below is the "right" side, but not the effect I wanted - hey ho - resin has a mind of its own!

I shall add some more clear resin to the side I like, and perhaps add a bit of glitter at the same time.   I will share the result in due course, when my new glitters arrive.