Colour Mixing - To Infinity

This was one of my ICADs and I will admit that it was inspired by someone in the Facebook group. I'm sorry, it would be pretty impossible to find them in the feed to acknowledge them.
This was done with Derwent Inktense pencils, but I then used the idea with my class of 10 years. Unfortunately their pieces of art and the numerous other examples I completed are at school. It was a fun way to work on colour theory with them. I only had the one small sample I had done with the school watercolours, mixing to secondary and then tertiary colours.

This is an entry in PaperArtsy - Colour Mixing Challenge.