Gamblin Artist's Oil Colors - Reclaimed Earth Colors SetGamblin Artist Oil Color, RECLMD EARTH CLRS ST - Created in collaboration with artist John Sabraw and engineer Guy Riefler, this limited-edition, eco-friendly set features three, 37 ml tubes of Brown Ochre, Rust Red, and Iron Violet Iron Violet is a deep, earthy violet and the first mauve Gamblin has ever made., 37ml Supports teachers and students making rivers healthier ecosystems Brown Ochre is naturally opaque, warm with a golden undertone. Artist Paint Set Gamblin Reclaimed Earth Set, Limited Edition Paints Made Oil Paint Sets For Artists True Pigments: Shop | Reclaimed Earth Colors Oil Paint Set Gamblin is donating over 20% to support their project This Gamblin Limited Edition Reclaimed Earth Colors set is made from pigments reclaimed from waters tainted by iron released from mines. John Sabraw - Art and Innovation | University Brown Ochre, Rust Red, & Iron Violet in a 6., 5 primed cradled panel