HD 189733b Wallpaper

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NASA illustration (based on Hubble Space Telescope observations) of the planet orbiting the star HD 189733 with the catchy name of HD 189733b. The planet is a gas giant (a "hot Jupiter") who... Read More

4k wallpaper

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High mountain peak in clouds. Beautiful natural landscape Posted by flavio.stellino on 2015-08-05 14:56:28 Tagged: , landscape , sunrise , summer , sun , nature , color , evening , sunset , sky , dawn... Read More