I've worked in watercolor, but took a break from it for a few years. In 2016 I revisited the medium and proceeded to do a number of sky studies. Most have been done day-after-day. I've composed a book featuring these studies. It can be seen in it's entirety in pdf form via this LINK. The physical book featuring fifty of these paintings can be found at BLURB via this LINK. Many the images featured here are available for purchase, inquire via e-mail.