The Natural History of Yosemite 2020 Wall Calendar features the naturalist illustrations of German born Bay Area artist Herman Wendelborg Hansen, Yosemite: Illustrated in Colors was originally published in 1890. 10% of the sales of this calendar will be donated to the National Parks Foundation. Available August 1st.
• 12 Months January - December 2020
• U.S. Holidays
• Full Color