Watercolor Sketch in Holbein Sketchbook, approx. 6 x 11" (15.2 x 22.9 cm). This little blue bottle was purchased at a flea market some years ago, and I think it was once a medicine bottle of some sort. Perhaps an antique Milk of Magnesia bottle. I've been wanting to sketch a still life, so I finally got to it here. I hope to someday soon do a more formal painting of this.