Here at Greenr I don’t usually installation art, but then my friend Sean sent me this:
Twelve aluminum shafts rise from the grassy hill in front of the Waterloo Regional Operations Centre. Their graceful shape reflects the angles of the sun through the year. The tallest shaft is perpendicular to the sun at winter solstice, when the sun is low in the sky. The flattest shaft faces the high sun at summer solstice.
Check it out: http://www.solarcollector.ca/
Launch party and performance June 21st. (if you happen to be in Ontario)