Description A Blue Starfish ( Linckia laevigata ) resting on hard Acropora coral. Lighthouse, Ribbon Reefs, Great Barrier Reef Own work Date Author Richard Ling Permission Reusing this image license information This photo is You may use the photo according to either of the following licenses. For important information about licensing, see this page Please contact me if you are unsure about the license conditions. Aragon?s Asturianu () Brezhoneg Bosanski Catal? Cebuano esky Dansk Deutsch English Esperanto Espa?ol Eesti Euskara Suomi Fran?ais Gaeilge Galego Hrvatski Magyar ?slenska Italiano Latina L?tzebuergesch Lietuvi Nnapulitano Plattd??tsch Nederlands Norsk (nynorsk) Norsk (bokm?l) Occitan Polski Portugu?s Rom?n Slovenina Slovenina Shqip Svenska Tagalog T?rk?e Ting Vit Volap?k Yor?b? () () Official license English Fran?ais Plattd??tsch Polski () () NewPP limit report Rling Richard Ling |Per) Rling Rling Great Barrier Reef Linckia laevigata Image title A Blue Starfish (Linckia laevigata) resting on hard Acropora coral. Lighthouse, Ribbon Reefs, Great Barrier Reef Camera manufacturer Canon Camera model Canon DIGITAL IXUS 500 Author Richard Ling Copyright holder Exposure time F Number Date and time of data generation Lens focal length 9.09375 mm Orientation Normal Horizontal resolution 180 dpi Vertical resolution 180 dpi File change date and time Y and C positioning Exif version Date and time of digitizing Image compression mode Shutter speed 8.3125 Aperture 3.34375 Exposure bias Maximum land aperture 3.34375 Metering mode Pattern Flash Colour space sRGB Focal plane X resolution 5660.3773584906 Focal plane Y resolution 5653.7102473498 Focal plane resolution unit inches Sensing method One-chip colour area sensor Custom image processing Normal process Exposure mode Auto exposure White Balance Auto white balance Digital zoom ratio Scene capture type Standard Unidentified Acropora Linckia laevigata Starfish Great Barrier Reef Marine Park