Very helpful. I waste less paint now.

Well laid out, needs to include a variety of the primary pigments not just one. Would be useful to have a little more detail on the full name of the whites and other pigments. Otherwise a good , clear reference.

A fantastic reference for both lightening/ darkening colours. It also makes me feel better, as I don't allow black to be used in my classroom to create a shadow effect because when ever you add it to a colour it becomes a snot version of the colour, so having the shadow one makes me feel better about taking a stand in the classroom. Great, useful guide

My books just arrived, good packaging, and lovely published books. I'm very exciting to creating these colours in my art work. It's given me a good understanding of colour theory. Thanks Malcolm

This will be very helpful for me as a relatively new artist

Easy to use and almost foolproof.