The list below represents the top-rated heat pumps sold in the US and Canada. The list includes units with a cooling efficiency ranging from 14.5 to more than 20 SEER. The units also vary in heating efficiency from 8.5 - 13 HSPF. Consumers and homeowners have submitted thousands of reviews to this site.
There were two groups of Cubists during the height of the movement, 1909 to 1914. Pablo Picasso (1881-1973) and Georges Braque (1882-1963) are known as the Gallery Cubists because they exhibited under contract with Daniel-Henri Kahnweiler's gallery.
History >> Art History. General Overview. Cubism was an innovative art movement pioneered by Pablo Picasso and Georges Braque. In Cubism, artists began to look at subjects in new ways in an effort to depict three-dimensions on a flat canvas. They would break up the subject into many different shapes and then repaint it from different angles.