Liquitex Professional Acrylic Gouache 59ml - Raw Sienna - Acrylic Gouache pushes the opacity of each colour pigment to its limit. No need to dilute with water like most gouaches. Smooth, fluid and ready to go straight from the bottle. Paints are permanent and water-resistant. Provides a solid, matte colour without reflections or brush strokes. Ideal for colour blocking, illustration and design, scanning and digitising. The high intensity of pigment in the paint gives seriously vibrant colour. This package contains 2 ounces of acrylic gouache paint. Available in a variety of colours, each sold separately. Conforms to ASTM D4236.