Lyra Rembrandt Sketching Pencils Sepia Light Dry - The Sepia light oil free pencils can be blended and blurred to taste using fingers, a blending / smudge stick or putty rubber. Finished work must be protected with fixative. They are particularly suitable for life drawing or landscapes, where they can be used to create wonderful shading. The pencils are also water-soluble. Lead is a mix of iron oxides and clays combined with oil-free plant-based binders. Sepia Light is a mid way point between Sanguine & Sepia Dark. Perfect for shadows when used with the Sanguine pencils. Concentration of pigment is very high guaranteeing maximum intensity & making the lead delicate.