With this new aproach, I've been doing some sketches every morning now (heavily inspired by torvenius), "creating" (or at least trying to) things in the morning, using the afternoons to studies, and nights with whatever I wish.

It's working so far.

Here's 2 morning sketches, and a study of a skull I did this afternoon.
Also, there is a study from a photo by http://nelleke.deviantart.com/