Here is a link to an interview with Jim and Raquel Cobb – Jim created Chroma and manufactures art materials in Australia. Thank you Trevor.
https://the-art-supplies-experts.captivate.fm/episode/an-interview-with-jim-and-raquel-cobb
We are fortunate here in Australia to have had Jim spend his life creating high quality materials for us to use. Hope you can find some time to enjoy this 20 minute yarn.
This image is a study I did when Jim posed for me.