Winter, 2012, ink, watercolor on paper, 56 x 76 cm

Wild Vegetation, 2011, ink, watercolor on paper, 56 x 76 cm

Fire, 2012, ink, watercolor on paper, 76 x 56 cm, private collection

Sandstorm 1, 2012, ink, watercolor on paper, 76 x 56 cm, private collection

Sandstorm 2, 2012, ink, watercolor on paper, 76 x 56 cm, Deutsche Bundesbank collection

Flood, 2012, ink, watercolor on paper, 76 x 56 cm, private collection

Cultivation, 2011, ink, watercolor on paper, 76 x 56 cm, private collection

Water, 2011, ink, watercolor on paper, 57 x 50 cm, UBS Art collection

Freeze, 2012, ink, watercolor on paper, 76 x 56 cm