1) Check the resolution of your computer screen (640 x 480, 800 x 600 or 1024 x 768 pixels) - go to the test page to determine your screen resolution.
2) Choose the image you want to use as wallpaper (i.e. desktop background image) and open it by clicking the resolution on the right of the image.
3) Right-click the image and select "set as background" (MS Windows operating systems).
Adult Scops Owl looking out from a nest-box mounted in the 1990es for Hornets Vespa crabro
Pine plantation of Patanella (WWF-Italy's "Laguna di Orbetello" Nature reserve) - 16 July 2006
Picture: Michele Arcella
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Adult Scops Owl
Casale di Giannella (WWF-Italy's "Laguna di Orbetello" Nature reserve) - 29 April 2003
Picture: Sergio Fasano
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Hoopoe Upupa epops chicks in a nestbox
(WWF-Italy's "Laguna di Orbetello" Nature reserve) - 9 July 2005
Picture: Duccio Centili
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