Share this Pin itShare on Pinterest olphaert-den-otter-world-stress-painting-somalia-2014-air-fire-earth Olphaert den Otter. World Stress Painting, Air Fire Earth, 2014, tempera on paper, 18 X 26 cm Share this Pin itShare on Pinterest olphaert-den-otter-world-stress-painting-nigeria-2014-water-earth Olphaert den Otter. World Stress Painting, Water Earth, 2014, tempera on paper, 18 X 26 cm Share this Pin itShare on Pinterest olphaert-den-otter-world-stress-painting-collapse-2014-earth Olphaert den Otter. World Stress Painting, Earth, 2014, tempera on paper, 18 X 26 cm Share this Pin itShare on Pinterest olphaert-den-otter-world-stress-painting-2014-fire Olphaert den Otter. World Stress Painting, Fire Earth, 2014, tempera on paper, 18 X 26 cm Share this Pin itShare on Pinterest olphaert-den-otter-world-stress-painting-2013-earth Olphaert den Otter. World Stress Painting, Earth, 2013, tempera on paper, 18 X 26 cm Share this Pin itShare on Pinterest olphaert-den-otter-world-stress-painting-2009-air Olphaert den Otter. World Stress Painting, Air, 2009, tempera on paper, 18 X 26 cm