Acrylic ink is produced by mixing acrylic pigments with an acrylic polymer emulsion. This sort of ink dries rapidly and has a shiny end, with superior pigment concentration for robust colour saturation. A different type of pen for pen and ink drawing is known as a complex pen. Technological pens, https://sethqjufn.angelinsblog.com/35163034/the-basic-principles-of-ink-pen-drawing-techniques