are waterproof and come in 26 different colors. The white, black and gold colours are pigment based in lieu of dye centered and so are thus lightfast. Most of our pens are pigment based and watertight – so your drawings will be lightfast and may be worked above with https://inkpendrawingtechniques27035.post-blogs.com/57645490/rumored-buzz-on-ink-pen-drawing-techniques