QUINCY RUSSELL, MONA LISA PRODUCTION / SCIENCE PHOTO LIBRARY QUINCY RUSSELL, MONA LISA PRODUCTION / SCIENCE PHOTO LIBRARY
Giant sequoia (Sequoiadendron giganteum) tree stump. This stump measures over 7 metres in diameter. Sequoias are the largest trees in the world and live for up to four thousand years. They have become an endangered species due to habitat loss. Photographed in Calaveras Big Trees State Park, California, USA.
Model release not available. Property release not required.