Labyrinth I, 1990, ink on rice paper, 64 x 86cm. Photo Greg Piper Labyrinth II, 1990, ink on rice paper, 64 x 86cm. Photo Greg Piper Labyrinth V, 1990, ink on rice paper, 64 x 86cm. Photo Greg Piper Labyrinth IV, 1990, ochre and ink on rice paper, 64 x 86cm. Photo Greg Piper Labyrinth III, 1990, ink on rice paper, 64 x 86cm. Photo Greg Piper Millennium Mark, 2000, ink on paper, 112 x 77cm. Photo Greg Piper Impression II at Trephina Gorge, 2002, ochres and charcoals on rag paper, 68 x 90.5cm. Photo Greg Piper Ewaninga, 2000, ochre on paper, 40.7 x 50.5cm. Photo Greg Piper Full Moon Eclipsed, 2002, ochres, acrylics and charcoal on paper. Photo Greg Piper Untitled, 2000, ash and ochre on rag paper, 77 x 112cm. Photo Greg Piper Whorl, 2012, charcoal on rag paper 95 x 65cm. Photo Greg Piper Water Spirit, 2004, watercolour on rag paper, 107.5 x 32cm. Photo Greg Piper MacDonnell Ranges, 2000, ochres on rag paper, 23.5 x 42.5cm. Photo Greg Piper Waterhole-Flinders Ranges, 2000, ink and stick on paper, 20 x 29.5cm. Photo Greg Piper Flood in Parachilna Gorge, 2000, ink and wash on paper, 20 x 29.5cm. Photo Greg Piper Flinders Ranges, 2000, found ochres on paper, 20 x 29.5cm. Photo Greg Piper Dry Riverbed at Trephina Gorge, 2000, ink and stick on paper, 20 x 29.5m. Photo Greg Piper Uluru, 2000, ochre and ink on paper, 20 x 29.5cm. Photo Greg Piper Fossil-Lake I 2012, watercolour on Saa paper, 76 x 56.5cm. Photo Greg Piper Fossil-Lake II 2012, watercolour and pigment on Saa paper, 76 x 56.5cm. Photo Greg Piper Fossil-Antarctica I, 2012, watercolour and pigment on Saa paper, 56.5 x 76cm. Photo Greg Piper Fossil-Antarctica II 2012, watercolour and ink on Saa paper, 56.5 x 76cm. Photo Greg Piper Lunette-Lake Mungo, 1997, watercolour on rag paper, 35 x 50cm. Photo Greg Piper Fossil-Colonial Hat, 2012, watercolour and pigment on Saa paper, 56.5 x 76cm. Photo Greg Piper Exposed, 1988, ochres and ink on handmade paper. Photo Greg Piper Ice Slit, 2019, charcoal on ink on rag paper, 76 x 57cm. Photo Greg Piper Fossil-Trees, 1996, ink on rag paper, 56.5 x 76cm. Photo Greg Piper Ice Skylight, 2019, charcoal and ink on rag paper, 75.5 x 56cm. Photo Greg Piper ANTARCTICA MMLIX, 2019, dried lakebed on rag paper, 76 x 56.5cm. Photo Greg Piper Untitled, 2000, ochre on paper, 56.5 x 72cm Breaking Ice-North Pole 2021, pigments, pastels, acrylic printing, oil glazes and collage on rag paper on canvas, 146.5 x 150cm (detail) Breaking Ice-North Pole 2021, pigments, pastels, acrylic printing, oil glazes and collage on rag paper on canvas, 146.5 x 150cm Warming Glacier and Witness, 2020, watercolour, charcoal and pastels on rag paper, 25.7 x 45cm. Photo Greg Piper Witness and Melting Glacier, 2020, charcoals and pastels on rag paper, 25.7 x 45cm. Photo Greg Piper My father dressed as an Arctic explorer, 2019, charcoal on rag paper, 56.5 x 76cm. Photo Greg Piper Leviathan Memories I, 1989, charcoals on paper, triptych 112 x 231cm Leviathan Memories I, 1989, charcoals on paper, triptych 112 x 231cm Dunmoochin Burning II, 2001, pastels and charcoal on rag paper, triptych 112 x 231cm Dunmoochin Burning I, 2001, pastel and charcoal on rag paper, 77 x 112cm Billabong from Along the Lachlan Stock Route, 1987, charcoal on cotton, 104 x149cm The Ice is Melting, 2020, inks, watercolour, pastel and charcoal on rag paper, 56.5 x 67.5cm. Photo Greg Piper Storyboard from my father's submarine voyage under the Arctic ice sheet, from Gosport England to NW of Svalbard (then known as Spitzbergen) in 1965, from ICE BREAKER MMXXI at The SHAC Gallery, Robertson NSW, 2021 Foreboding 1991-2021, ochres, charcoals, pastels, inks and pressed ferns and tissue collaged on paper, on canvas, 117 x 176cm The Birds Have Stopped Singing, gouache and inks on 12 sheets of cartridge paper, 126 x 237cm, 2022 East Antarctica - Katabatic Winds at Latitude 70º South, charcoals, inks, pastels and collage on cotton paper, 151 x 436cm, 2022