Holbein Gum Arabic Watercolour Medium A la Prima This super-sized golden talon flat

This super-sized golden talon flat is great for all large format water media where you need a broad

This makes it a perfect mixing blue for all colours with blue content

I use it for cropping images

for ready access for sketching out ideas as you relax

Red Shade or Phthalo Blue Green Shade instead

Holbein Gum Arabic Watercolour Medium A la Prima This super-sized golden talon flatGum arabic is the medium that binds watercolour together and gouache paints together. You can use This quality gum arabic in small quantities to give greater luminance and a slightly shinier appearance (careful don't use too much, or the drying ability of the paint will suffer). You could create your own paints using this with raw pigments too.