This gradient uses Illamasqua Prosperity, Illamasqua Superstition, Barry M Satsuma and Barry M Yellow, which I sponged on.
I'm a touch disappointed in how little the pink shows on these - it seems to disappear into the orange and the purple somehow. Still, that's a fairly minor point, because I do love how these turned out.
I am considering stamping over these tomorrow, but not sure I can decide what colour or pattern. Do you have any ideas?