I discovered a great new drawing tool. It's called a Pocket Brush and it's sort of a calligraphy brush. But instead of using ink from a pot, this one works with cartridges, so you don't have to dip your brush in ink contstantly. Before, I used to work with fineliner -which I still use- but this pen gives a great variety of thick and thin lines, which I appreciate very much. Below are some drawings where I used this magic pen.