Bulbs wallpaper on Desktop in the section Abstractions / page 8

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A light bulb with an edge on a blue background

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HPP, the scheme of how much fuel is needed for a light bulb for a year

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The spirit escaped from a broken light bulb

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The light bulb from which steam comes

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A light bulb against a cloudy sky

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A light bulb with a base and a soap bubble

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An empty corridor lit by light bulbs

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The whole water world fits in this light bulb

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A kind person emits more light than the brightest bulb

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A tree placed in a light bulb

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A light bulb with spider legs

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Man and grass in a light bulb