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A light bulb with an edge on a blue background
A light bulb needs electricity, and I need you
HPP, the scheme of how much fuel is needed for a light bulb for a year
The spirit escaped from a broken light bulb
The light bulb from which steam comes
A light bulb against a cloudy sky
A light bulb with a base and a soap bubble
An empty corridor lit by light bulbs
The whole water world fits in this light bulb
A kind person emits more light than the brightest bulb
A light bulb with spider legs
Man and grass in a light bulb