what is gouache technique
Gouache (/É¡uËËÉËÊ, É¡wÉËÊ/; French: [É¡waÊ]), body color, opaque watercolor, or guache, is one type of watermedia, paint consisting of pigment, water, a binding agent (usually dextrin or gum arabic), and sometimes additional inert material. Gouache is designed to be used with opaque methods of painting.