sylvia matas

	In Every Direction 2011
	The speed of light 2010
	The moon is moving away from Earth at a rate of about 4cm per year 2010
	Antlia, etc 2010
	Nocturne 2010
	Native trees of canada 2009
	Black holes 2008
	Ouroboros 2008
	Forecast (detail) 2008
	Crater 2008
	Winds 2008
	Discarded, scattered, lost, missing, forgotten, displaced, misplaced, extra, unused, unknown, discovered, recovered nights 2008
	Chains 2005
	By now (long-time timer) 2004
	Puddle 2003
	Snowbank 2002-2003
	Erased 2002