Salmon run plankton. At this point the baby salmon are called "fry". At the end of the summer the fry develop into juvenile fish called "parr". Parr feed on small invertebrates and are camouflaged with a pattern of spots and vertical bars. They remain in this stage for up to three years. As they approach the time when they are ready to migrate out to the sea the parr lose their camouflage bars and undergo a process of physiological changes which allows them to survive the shift from freshwater to saltwater. At this point salmon are called "smolt". Smolt spend time in
Are Years What? (for Marianne Moore) Are Years What? (for Marianne Moore) Are Years What? (for Marianne Moore) is a sculpture by American artist Mark di Suvero. It is in the collection of the Hirshhorn Museum and Sculpture Garden, in Washington, D.C., United States. The sculpture is named after poet Marianne Moore's "What Are Years". From May 22, 2013 through May 26, 2014, the sculpture resided temporarily in San Francisco, as part of the San Francisco Museum of Modern Art's Mark di Suvero exhibition at Crissy Field. This 10-ton sculpture is made of nine red-orange steel I-beams, welded together, with one section suspended as a giant