A solitary Camelthorn tree, the only hint of green in the Namibian desert. Brilliant Red Maples in North Carolina. Wraithlike Spruce trees covered in moss. Spruce trees covered in moss. A forest of Aspens in autumn, brilliant red leaves against white trunks. Trees provide us with food and shelter, they fill the air with oxygen, and they beautify the world’s landscapes. Featuring a dozen species photographed in full color plus detailed text, this calendar is a tribute to the diversity and splendor of the planet’s trees.