Drawing Inks from Winsor & Newton have been used by illustrators since the 1890\'s. The Black Indian Ink is a superior shellac solution that can be mixed with water but is waterproof once dry, it is also pigment based and therefore lightfast. Drawing inks that can be applied with brush, dip pen or airbrush. Used by designers, calligraphers and artists as well as illustrators, Indian Ink can  be used with Bristol Board, watercolour papers and smooth cartridge stock. - Fast drying - Water resistant - Tansparent - Handy 14ml Bottle