I found so cool videos on the You Tube.
Those videos show the how to paint the digital pictures (computer graphics) on a pen tablet called “Cintiq 21UX”.
I have a small pen tablet “Bamboo comic(old type)”, which is I bought by myself when I year 3 or 4.
I like painting on the computer, so I really exited when I found those videos.
The paint softwares have lot’s of tools so it is very hard to master.