My First Coloring Practice(s)

Today, I would like to do some reminiscence, a throwback to my early days of my journey in learning digital painting.
I didn't have any basic skills in drawing therefore, when I got my Wacom tablet, the first thing I wanted to learn is.. coloring. No, not drawing since it could be really difficult for me. Coloring, practicing picking colors, sync-ing my eyes-hand coordination to my Wacom-laptop connection. Something like that.
So, since I couldn't draw a piece myself, I took some random picture on Google (kudos to the artist/s) then I used them for some drills.

Ref: those images from Google I randomly searched and picked, thanks to the original artist/s
Total hours: +- 1.5 hours EACH.. (holy molly..)