Isoindoline Yellow PY139 - Artist Grade Handmade Honey Based Watercolor Tube 15ml watercolor set It is composed of iron

It is composed of iron oxide

We adore the dry effect on the edge where you can see the burning effect

Color: Light brown

Pozzuoli Red is a warm

Isoindoline Yellow PY139 - Artist Grade Handmade Honey Based Watercolor Tube 15ml watercolor set It is composed of ironPY139 CI#56298 (Isoindoline Yellow) Series 2 Isoindoline Yellow is a high performance synthetic organic pigment that offers artists an intense, warm yellow with exceptional permanence. This modern pigment provides a valuable alternative to traditional yellow colorant. It is a warm, intense yellow orange hue similar to cadmium or hansa yellow that works beautifully in landscapes. Light Fastness: 8 8