“Coffeehouse Tree” 2015 Michael Shields (MShieldsArt.com) 10.5” x 16.5” graphite stick, auto paint “Anarchy” 2015 Michael Shields (MShieldsArt.com) 27.5” x 17.5” x 3” nitrous oxide chargers, auto paint, wood “Concavity” 2015 Michael Shields (MShieldsArt.com) 12” x 12” x 2.5” graphite stick, granite, auto paint “Addition by Subtraction” 2015 Michael Shields (MShieldsArt.com) 14.5” x 18.25” graphite stick “Ballet Industria” 2015 Michael Shields (MShieldsArt.com) 13” x 22” nitrous oxide chargers, auto paint, floor mat