Two Cats Charcoal on paper, Portrait 2012, Cat. No. 1010, 45x60cm (18x24")

Study of Women Hands - Cornelius Jonson Charcoal on paper, Drawing 2011, Cat. No. 997, 20x30cm (8x12")

Cat - Old Niusia 5 Charcoal on paper, Drawing 2011, Cat. No. 932, 30x45cm (12x18")

Cat - Old Niusia 4 Charcoal on paper, Drawing 2011, Cat. No. 931, 30x45cm (12x18")

Cat - Old Niusia 3 Charcoal on paper, Drawing 2011, Cat. No. 930, 30x45cm (12x18")

Cat - Old Niusia 2 Charcoal on paper, Drawing 2011, Cat. No. 928, 30x45cm (12x18")

Cat - Old Niusia 1 Charcoal on paper, Drawing 2011, Cat. No. 927, 30x45cm (12x18")

Renaissance Drawing - Leonardo 2 Charcoal on paper, Drawing 2011, Cat. No. 895, 22x27cm (9x11")

Renaissance Drawing - Leonardo 1 Charcoal on paper, Drawing 2011, Cat. No. 894, 30x45cm (12x18")

Noble Man - Devil Eye Charcoal on paper, Drawing 2010, Cat. No. 820, 100x70cm (39x27")

Mother 5 Charcoal on paper, Drawing 2010, Cat. No. 818, 70x100cm (27x39")

Study of Man's Head 10 Charcoal on paper, Portrait 2010, Cat. No. 773, 100x70cm (40x28")

Dance 7 Charcoal on paper, Drawing 2010, Cat. No. 772, 50x70cm (20x28")

Dance 6 Charcoal on paper, Drawing 2010, Cat. No. 771, 50x70cm (20x28")

Dance 5 Charcoal on paper, Drawing 2010, Cat. No. 770, 50x70cm (20x28")

Dance 4 Charcoal on paper, Drawing 2010, Cat. No. 769, 50x70cm (20x28")

Dance 3 Charcoal on paper, Drawing 2010, Cat. No. 768, 50x70cm (20x28")

Dance 2 Charcoal on paper, Drawing 2010, Cat. No. 767, 50x70cm (20x28")

Dance 11 Charcoal on paper, Drawing 2010, Cat. No. 766, 50x70cm (20x28")

Study of Man?s Head 8 Charcoal on paper, Portrait 2009, Cat. No. 721, 100x70cm (40x28")

Study of Man's Head 9 Charcoal on paper, Portrait 2009, Cat. No. 688, 100x70cm (40x28")

Study of Woman's Portrait Charcoal on paper, Portrait 2009, Cat. No. 687, 100x70cm (40x28")

Study of Man's Head 18 Charcoal on paper, Portrait 2009, Cat. No. 686, 100x70cm (40x28")

Study of Man's Head 17 Charcoal on paper, Portrait 2009, Cat. No. 685, 100x70cm (40x28")

Study of a Sitting Man Charcoal on paper, Portrait 2009, Cat. No. 683, 100x70cm (40x28")

Study of Man?s Head 11 Charcoal on paper, Portrait 2009, Cat. No. 681, 100x70cm (40x28")

Study of Man?s Head - Buffalo Charcoal on paper, Portrait 2009, Cat. No. 680, 100x70cm (40x28")

Study of Plants Charcoal on paper, Still Life 2009, Cat. No. 679, 75x50cm (30x20")

Landscape with a Tree 19 Charcoal on paper, Drawing 2008, Cat. No. 658, 100x70cm (39x27")

Landscape with a Tree 16 Charcoal on paper, Drawing 2008, Cat. No. 657, 50x70cm (19x27")

Vase with Flowers 3 Charcoal on paper, Still Life 2008, Cat. No. 607, 100x100cm (40x40")

Garden 23 Charcoal on paper, Landscape 2008, Cat. No. 604, 100x100cm (40x40")

Mother 4 Charcoal on paper, Drawing 2008, Cat. No. 603, 100x70cm (40x28")

Mother 3 Charcoal on paper, Drawing 2008, Cat. No. 602, 100x70cm (40x28")

Royal Gardens Charcoal on paper, Drawing 2008, Cat. No. 601, 50x70cm (20x28")

Angel of the Annunciation - LEONARDO Charcoal on paper, Portrait 2006, Cat. No. 473, 50x75cm (20x30")

Study for a Portrait - A Girl Charcoal on paper, Portrait 2006, Cat. No. 472, 100x70cm (40x28")

Composition 9 Charcoal on paper, Still Life 2005, Cat. No. 439, 50x70cm (20x28")

Composition with Flowers 2 Charcoal on paper, Still Life 2005, Cat. No. 428, 50x70cm (20x28")

Madonna 1 - LEONARDO Charcoal on paper, Drawing 2005, Cat. No. 424, 20x30cm (8x12")

Head of a Man 2 - LEONARDO Charcoal on paper, Drawing 2005, Cat. No. 422, 20x30cm (8x12")

Nude 7 Charcoal on paper, Nude 2004, Cat. No. 421, 100x70cm (39x27")

Nude 4 Charcoal on paper, Nude 2004, Cat. No. 414, 100x70cm (39x27")

Liliacea Charcoal on paper, Drawing 2004, Cat. No. 333, 60x70cm (24x28")

Canadian Geese 17 Charcoal on paper, Drawing 2004, Cat. No. 332, 60x70cm (24x28")

Canadian Geese 11 Charcoal on paper, Drawing 2004, Cat. No. 331, 50x70cm (20x28")

Wild Human 3 Charcoal on paper, Drawing 2004, Cat. No. 329, 50x70cm (20x28")

Wild Human 2 Charcoal on paper, Drawing 2004, Cat. No. 328, 50x70cm (20x28")

Canadian Geese 9 Charcoal on paper, Drawing 2004, Cat. No. 326, 50x70cm (20x28")

Canadian Geese 8 Charcoal on paper, Drawing 2004, Cat. No. 325, 50x70cm (20x28")

Canadian Geese 7 Charcoal on paper, Drawing 2004, Cat. No. 324, 50x70cm (20x28")

Canadian Geese 24 Charcoal on paper, Drawing 2004, Cat. No. 323, 50x70cm (20x28")

Canadian Geese 5 Charcoal on paper, Drawing 2004, Cat. No. 322, 50x70cm (20x28")

Canadian Geese 23 Charcoal on paper, Drawing 2004, Cat. No. 321, 50x70cm (20x28")

Canadian Geese 16 Charcoal on paper, Drawing 2004, Cat. No. 318, 50x70cm (20x28")

Canadian Geese 14 Charcoal on paper, Drawing 2004, Cat. No. 317, 50x70cm (20x28")

Canadian Geese 13 Charcoal on paper, Drawing 2004, Cat. No. 316, 50x70cm (20x28")

Canadian Geese 12 Charcoal on paper, Drawing 2004, Cat. No. 315, 50x70cm (20x28")

Canadian Geese 10 Charcoal on paper, Drawing 2004, Cat. No. 314, 50x70cm (20x28")

Nude 96 Charcoal on paper, Nude 2003, Cat. No. 311, 100x70cm (40x28")