Here are a few pieces of Hook (Colin O'Donoghue) from Once Upon a Time.

A quick drawing, probably 20-30 minutes, in Photoshop. I referenced a screen shot from the show.

Graphite on paper. Probably about 4 hours. Once again, I referenced a screenshot from the show.

Photoshop digital painting, about 10 hours. I used a Wacom Cintiq for this painting and referenced a promotional shot from the show.