Mammoth Falls, Yellowstone

I am visiting with my parents, and on their wall hangs a painting of Mammoth Falls that I painted in 2007.  I gave it to them to commemorate a trip I made with them, my daughter, my brother, Laren, and his family.  I remember when I painted it, I just kept thinking, "How am I going to do this?"  I just went stroke by stroke, and it turned out to be one of my favorites.