I love how the colour ranges transition - the only "fly in the ointment" being the perylene maroon I forgot about and added on at the bottom, instead of with the reds.
I was particularly fascinated with how the gold ochre (top row) reacted with hooker green.
Here is a close up:
So I did a wash of Hooker Green on a larger piece of paper, added some perylene green (because it's dramatic) and then blobbed in some gold ochre. Looking at it, I suddenly decided to rush off to the kitchen to get the table salt.
Here it is while wet with the salt just starting to work.