David visits the top of the 300-foot Kaaterskill Falls in the Catskill Mountains, painted by many Hudson River artists. These artists, considered the first American school of painting, portrayed the awesome immensity and sublime effects of nature. These artists painted from a various motivations but always with a scrupulous observation of nature, in the words of Thomas Cole (1800 - 1848), considered the father of the Hudson River painters. David paints the magnificent wilderness painted by discussing Thomas Cole and Sanford Gifford (1823-1880).