With its broad chisel tip, the Posca-8K can not only draw clear curves with a graphic calligraphy effect; it can also color wide areas. Available in a wonderful range of colors, it is ideal for flat colors, markings of all kinds and of course street art creations and lettering.The Posca-8K enables artists to paint and draw on any surface, indoors or outdoors; Great for surfers and skaters to decorate their boards as well.