Winsor & Newton Watercolour Iridescent Medium 75mL
Winsor & Newton Watercolour Iridescent Medium 75mL brings shine to your artwork by adding lustre with Iridescent Medium. Pearlescent particles add metallic effect to watercolour and is particularly effective when mixed with transparent colours especially over dark backgrounds. Mix with transparent watercolour or apply over a dried wash. Shake well before use.