A tiger at the Karachi Zoo licks an ice slab to keep cool during a heat wave on April 19th, 2017, in Karachi, Sindh. (Photo: Rizwan Tabassum/AFP/Getty Images)
Viewfinder: Installing a Fence to Keep Wild Boar Out of Denmark
A worker installs a portion of a fence along the Danish border with Germany that is meant to stop wild boar from entering Denmark, on January 31st, 2019, near Tonder, Denmark.
