You can over paint layers once they are dry
Metallic Cotman WC Silver - 8ml tube
strong and long-lasting
Winsor Newton Artist Oil Cobalt Blue 178 - Series 4 - 37ml tube
Rewarding for the disproportion between qualitative factors and purchase price
Piñata Alcohol Ink - Santa Fe Red craft knife You can over paint layersPiata Alcohol Ink Santa Fe Red 14. 79ml bottles. Pinata Colours are highly saturated, fast drying alcohol inks for any hard surface, including glass, metal, plastic, ceramic, stone, leather, resin, polymer clay, and more. Indelible and impervious to water, Pinata Colours clean up with alcohol and re wet themselves, allowing for unique effects and techniques not easily achieved with water based inks. As a dye based, highly transparent ink, Pinata