Photoshop and pencil. I read Hemingway's Death in the Afternoon every spring, and as a result I end up putting banderillas in my backs of whatever I'm drawing. I included some pictures of my process for this one. My main concern was to maintain the feel of my initial line work. I'm trying to develop a quick digital process where I add color at the end after most of the values and the focal point are established in grayscale. Enjoy.