SO, I tried water marbling for the first time this weekend.
The results.. were pretty gruesome, actually.
It was fun up until the cleanup.. and then I spent about four hours with blue fingers. Thank god I only did accent fingers...
While I was marbling, two drops of polish sunk to the bottom like little balls. I thought it was cool :)

The result was this:

I hate that tiny little bubble. Which ultimately ended up as this:

I'm great at cleanup, huh? Base color was ChG For Audrey, with the marbles being done with three random blues I don't recall the name of. I want to say SH Blue It, SH Pixel Pretty, & ChG Shower Together, but I'm not sure.