Tower 2010
"Easy, Girl..." 2010
Ornithology 2007
Wasp study
Osprey 2012
Grounded 2011
Cinder 2009
Arrow 2014
Crow study 2008
Flight 2007
Drift 2007
Autumn Runner 2008
Highway 5 North 2008
Buteo 2012
Cormorant study 2011
David Teniers (III) learns to draw 1650
Archduke Leopold Wilhelm in his Gallery in Brussels 1650
David and Goliath (verso) 1550
David Bowie sketch 2013