Making copies is a great way to learn. This is a very small copy (about 10x10 cm) done in colored pencil of a Carl Brenders (gouache?) original. It was pretty fast, maybe around three or four very relaxed hours over two sessions. Most of the trouble it gave me was self-inflicted. I wanted to do the whole thing just with four pencils (caran-d'ache orange, yellow, light blue (though I forgot and used a bit of darker blue on the nose, I think, quite without need), and red, and black for darkening and gray for desaturating. I wanted to prove to a couple of friends that you don't need the convenience colors, as the name implies, you can mix them as long as you have saturated colors, it's the opposite you cannot do - those glowing "neon" colors just can't be made from your payne's gray, burnt umber, sienna, or sap greens, I'm afraid, but the opposite is quite doable, though it will tax your patience (and therefore teach you a lot about your colors).
Oh, and the hairs were done with a blade.
