1178-43983 - South Africa, Stanford, Teenage girl (16-17) relaxing among gum trees at Phillipskop Mountain Reserve

1178-43982 - South Africa, Stanford, Teenage girl (16-17) standing next to gum trees at Phillipskop Mountain Reserve

1174-10841 - Nature reserve and walking trail, a path through mature blue gum trees and a mountain view, early morning, Stanford Walking Trail, Western Cape, South Africa

1113-106720 - Koala (Phascolarctos Cinereous), Brisbane, Queensland, Australia

1331-24 - Giant Karri gum trees at Gloucester National Park, Pemberton, Western Australia, Australia, Pacific

1331-25 - Giant Karri gum trees at Gloucester National Park, Pemberton, Western Australia, Australia, Pacific

1314-152 - Landscape of Ormiston Gorge Water Hole with ghost gum in West MacDonnell Ranges, Northern Territory, Australia, Pacific

1314-153 - Viewpoint between Pound Walk and Ghost Gum Walk where rocky cliffs of Ormiston Gorge reflected in a pool on dry river in West MacDonnell Range, Red Centre, Northern Territory, Central Australia, Pacific

1275-102 - Abstract details of eucalyptus trees (gum trees) in Australia, Pacific

1113-97286 - Snow eucalypt, Snow gum on Rayorback Ridge, Alpine National Park, Victoria, Australia

29-5348 - Koala in the wild, in a gum tree at Cape Otway, Great Ocean Road, Victoria, Australia

29-5301 - Koala in the wild, in a gum tree at Cape Otway, Great Ocean Road, Victoria, Australia, Pacific

832-285988 - Gum tree and rock, Devil's Marbles (Karlu Karlu), Northern Territory, Australia

832-285986 - Gum tree and rock, Devil's Marbles (Karlu Karlu), Northern Territory, Australia

832-360844 - Red rocks and Spinifex grass and snappy gum trees Karijini National Park Pilbara region western australia WA

832-360910 - River red gum trees at Deep Reach Pool Millstream Chichester National Park Pilbara region western australia WA

832-361007 - Severed perch of a gum tree snappy gum tree with even breakage Karijini National Park Pilbara western australia WA

1161-1402 - Sulphur-crested Cockatoo perched in a Forest Red Gum Tree, Australia

1161-1496 - Koala in a eucalyptus tree, Queensland, Australia

1161-1495 - Koala, Queensland, Australia

1161-1405 - Sulphur-crested Cockatoo perched in a Forest Red Gum Tree, Australia

1161-1404 - Sulphur-crested Cockatoo perched in a Forest Red Gum Tree, Australia

1161-1401 - Sulphur-crested Cockatoo perched in a Forest Red Gum Tree, Australia

1161-1632 - Eucalyptus tree (gum tree) in Blue Mountains National Park, New South Wales, Australia.

1161-1403 - Sulphur-crested Cockatoo perched in a Forest Red Gum Tree, Australia

832-191039 - Red boulder rock, Eucalyptus gum tree, Pilbara, Northwest Australia

832-190815 - Stretch limousine under illuminated Lemon-scented eucalyptus gum trees in Kings Park at night with Perth skyline, Western Australia, Australia

832-191043 - Eucalyptus Salmon Gum Tree (Eucalyptus salmonophloia), Western Australia, Australia

832-169107 - Roadside country fire gauge, Victoria, Australia

832-169040 - Eucalyptus Gum Tree, Munjina Gorge, Pilbara, Northwest Australia

832-85877 - Eucalyptus Gum Tree (Eucalyptus), Karijini National Park, Pilbara, Western Australia, Australia

1113-81049 - Camp under red river gums in Aroona Valley, Flinders Ranges, South Australia, Australia

1113-19536 - Eucalyptus tree in front of dry grass in the sunlight, Tasmania, Australia

1116-34793 - Australia, Full body of Koala (mouth open) in tree against blurry green.

911-5962 - Eucalyptus tree in the Snowy Mountains, New South Wales, Australia, Pacific

911-5937 - Snow gum trees in the Snowy Mountains, New South Wales, Australia, Pacific

911-5884 - Red gum trees in the Barmah forest, the largest stand of red gums in the world, along the banks of the Murray River, Victoria, Australia, Pacific

911-5852 - Little black cormorants congregating in red gum trees growing along the banks of the Murray River, Victoria, Australia, Pacific

911-5847 - Red gum trees are iconic Australian trees that grow along the banks of the Murray River, Victoria, Australia, Pacific

911-5841 - Red gum trees are iconic Australian trees that grow along the banks of the Murray River, Victoria, Australia, Pacific

756-1260 - Ghost Gum tree and road, Northern Territory, Australia, Pacific

756-1099 - Snow gum, Kosciuszko National Park, New South Wales, Australia, Pacific

756-1102 - Gum tree, Kosciuszko National Park, New South Wales, Australia, Pacific

756-1103 - Gum tree, Kosciuszko National Park, New South Wales, Australia, Pacific

756-963 - Ghost gum tree, Watarrka National Park, Northern Territory, Australia, Pacific

83-9548 - Gum trees in a billabong at Rawnsley and the southwest escarpment of Wilpena Pound, the huge natural basin in the Flinders Ranges National Park, South Australia, Australia

83-9552 - Gum trees in a billabong, Flinders Range National Park, South Australia, Australia

83-9554 - Gum trees in a billabong at Rawnsley and the south west escarpment of Wilpena Pound, a huge natural basin, Flinders Ranges National Park, South Australia, Australia

698-1014 - Red River Gum tree, Eucalyptus camaldulensis, Flinders Range, South Australia, Australia, Pacific

743-272 - Eucalyptus trees in evening light, Wilson's Promontory National Park, Victoria, Australia, Pacific

743-182 - River red gum, Eucalyptus camaldulensis, Wilpena Pound, Flinders Range National Park, South Australia, Australia, Pacific

698-882 - Close-up of a koala bear sitting in the fork of a gum tree, Parndana Wildlife Park, Kangaroo Island, South Australia, Australia, Pacific

83-9471 - Eucalyptus oil haze causes the blueness above the dense gum tree forest in the Jamison Valley in the Blue Mountains National Park, UNESCO World Heritage Site, south of Katoomba, New South Wales (N.S.W.), Australia, Pacific

737-43 - Landscape view of mountains of High Country from Razor Back through snow gum tree, Alpine National Park, High Country, Victoria, Australia, Pacific

83-11756 - Burnt gum trees and new growth after severe bush fires in Royal National Park, south of Sydney, New South Wales, Australia, Pacific

756-448 - River red gum tree, Hattah-Kulkyne National Park, Victoria, Australia, Pacific

698-1017 - Red River gum tree (Eucalyptus camaldulensis), Wilpena, Flinders Ranges, South Australia, Australia, Pacific

756-449 - River red gum tree, Hattah-Kulkyne National Park, Victoria, Australia, Pacific

83-11999 - Koala in a gum tree at the Koala Conservation Centre on Phillip Island, near Melbourne, Victoria, Australia, Pacific

83-12003 - Koala sleeping in a gum tree at the Koala Conservation Centre on Phillip Island, near Melbourne, Victoria, Australia, Pacific

83-11990 - A swamp gum, the world's tallest flowering plant, Marakoopa, Mole Creek Karst National Park, the north, Tasmania, Australia, Pacific

83-12001 - Koala feeding in a gum tree at the Koala Conservation Centre on Phillip Island, near Melbourne, Victoria, Australia, Pacific

83-12067 - A swamp gum, the world's tallest flowering plants, on the 'Tall Trees Walk', Mount Field National Park, the south, Tasmania, Australia, Pacific

83-11997 - Koala feeding in a gum tree at the Koala Conservation Centre on Phillip Island, near Melbourne, Victoria, Australia, Pacific