A Dachshund can be seen scratching the fridge door. Kirkland's owner had no idea what the pup wanted when he posted the clip, so internet users came up with all sorts of potential reasons.

While influenced by artists such as Picasso and Dubuffet, Appel’s work was based wholly on emotion, intuition, and immediacy. In Harlequin Nude, the thick impasto and frenetic energy of the figure’s ...