I've been playing with DecoArt media modelling paste and interference paints and this is my atc.
As you can see, I was a little hasty and the modelling paste hadn't properly dried before I put the next layer on, so the hand image under the word antiques, has lost it's shape together with the word open, underneath.
So I decided to rectify it and rusted up a chipboard skull die cut.
As you can see, the interference paint really makes it shimmer.
Not sure if you can see the crackle, but it's there.
Close up of the DecoArt media interference paints.
All products are from the DecoArt range.