For desktop wallpaper on Desktop / page 13

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The birdie logo for Twitter chat

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Blue background for multicolored symbols

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A man with a tree for a head. surrealism

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The Star Wars icon for movie fans

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Knowledge is power. Background for study

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Search for the unknown by school hackers

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Minimalistic image of the microcircuit for the background

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Love reality - cheating for money

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Bright colors in jars for creativity

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Wonderful inscriptions for wallpaper with bright words

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Expect the best , prepare for the worst

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Sports boards for riding the waves