My new girlfriend (and more on this most excellent subject on a later date) gave me some waterbrushes recently. These are brushes with a small reservoir behind them, which feeds a regular trickle of water or ink into the brush. They are excellent for sketching on the road, since you don't have to fool around with pigment and open containers and whatnot. I filled one with water, another with burnt sienna, and together with my pentel brush they allow me to make two-tone sketches.
Last weekend we had a Vo-Vietnam training-camp in Bern, and during lunch-break I used half an hour or so to sketch my friend Phong. It even looks a bit like him, if you squint a little.
5 hours ago