How to know that a gel pen is right for art

Introduction For all who love art know very well how important a pen can be. You do not just choose any pen for your artistic work. You must be very keen and careful when selecting your color pens. You love gel pens that are one step but not enough to have the right color pen with you. There are so many things that you must consider if at all you want the best gel pen for your coloring. Gel pen …