During these times I doodle. Sometimes my doodles are my more interesting art. I don't have to play it safe, get the angles and perspective right. I just draw what I want.
This was drawn in pencil, so it didn't scan very well, but layering some colors on top of the line art and playing with the blending mode in photoshop brought out more of the details.
That's one thing about pencil, you get all these nice, fine, wispy details, but they're not much good for a finished project. You lose them once you've neatly inked the drawing in.
Of course, some times you see them brought out on purpose. A few years back Hot Topic had a great "Alice in Wonderland" shirt that had sketches from the Disney film of Alice tumbling down the rabbit hole. And recently, in Target, there were plates, cups, etc. that had sketches of Alice and other animated film characters (all Disney). I loved the sketches, though I didn't care for the added art the designer used to "complete" the work.