I used a wet watercolour wash for the background and layered with inks and acrylic paint, including metallic and glitter. Lots of lovely shapes and rich teal colours contrasting with soft metallic lilac. Will fit a 12"X 14" mount opening. Carefully packed, 1st class Royal Mail postage.
300gsm watercolour paper, watercolour paint, acrylic paint, inks, glitter