We didn't have a lot of time to visit the National Portrait Gallery during my visit to Washington DC, so at first I didn't do any drawing while there. But two of the paintings stuck with me so much that I went back the next day and got quick sketches of them.
On the left, a portrait of architect H. H. Richardson by artist Hubert von Herkomer. This painting wins my "Best Smile" award--though I completely failed to capture the charm of the original painting in this fast sketch, even though I tried twice. (With the giant beard, the warm smile comes through all in the eyes...)
On the right, the portrait of abolitionist John Brown won my "Crazy Eyes" award. Not to mention the crazy hair. It was fun listening to people comment on the painting as they walked by.