Cloud streets and vortices off the Aleutian Islands
Strong winds polished the snow of southwestern Alaska and stretched marine stratocumulus clouds into long, parallel streets in early January, 2012. After crossing Bristol Bay, the winds scraped the clouds across the tall volcanic peaks of the Aleutian Islands.
As the wind impacted the immobile mountains, the airflow became turbulent, swirling in symmetric eddies and carving intricate patterns into the clouds on the leeward side of the islands. These swirling formations are known as von Karman vortex streets.
This true-color image was captured by the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard NASA’s Terra satellite on January 11, 2012.
Reblogged from unknownskywalker with 93 notes / Permalink
Two jets of sugar syrup collide and interact to form very different patterns. On the left, the two jets have a low flow rate and create a chain-like wake. The jets on the right have a higher flow rate and produce a liquid sheet that breaks down into filaments and droplets. The result is often likened to fish bones. (Photo credit: Rebecca Ing)
Reblogged from fuckyeahfluiddynamics with 1,210 notes / Permalink
Mac Wells, Convergence by Wyeth Alexander
Mac Wells (American 1925-2009)
Convergence
1965
Acrylic on canvas
30 1/2 in x 50 1/2 in
Artist’s Biography:
Mac Wells has been an active member of the American Abstract Artists since 1967. He conveyed his love of art to art students over 30 years of teaching at Hunter College. Mac Wells was born in Cleveland, Ohio in 1925 and moved to New York in 1951. Wells showed with the A.M. Sachs, Max Hutchinson and Susan Caldwell Galleries in the 1960s and 1970s. During the 1960s the artist was close to the Park Place cooperative and exhibited paintings along with this group. In 1993 he was the recipient of a Mark Rothko Foundation Award Exhibition at ARTISTS SPACE in New York.
His work is included in many collections, including The Wadsworth Atheneum, Harford CT, The Denver Museum of Art, Denver CO, The Santa Fe Museum, Santa Fe NM, Columbus Museum of Fine Art, Columbus OH, Larry Aldrich Museum, Ridgfield CT, and the Print Collections of the Guggenheim Museum, NY, The Whitney Museum of American Art, NY and The New York Public Library.
(Biography courtesy of Minus Space)
Cadmium
Watercolor | 2011
Thank you.
Ah Leon’s brilliant ceramic teapots and mug.
I AM IN LOVE.
oliphillips: Branches in the shape of a bum by Marc Johns
This actually made me hyperventilate with laughter.
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