Check out Linda Dyer's appraisal of a Navajo "Tree of Life" pictorial rug, ca. 1930, from Harrisburg, Hour 2. Aired 01/15/2018 | Rating TV-G Funding for ANTIQUES ROADSHOW is provided by Ancestry ...

Scientists have studied trees depicted in various works of art and found they contain fractals, following relatively simple mathematical rules also found in branching patterns in nature.