The top bed locked into place and had a ladder for climbing in and out.

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Inside, keep your body off the ice or ground (the Inuit put their sleeping blankets on top of a bed of sticks and reeds) and create heat-trapping "loft" (it's what keeps you warm in a sleeping bag) by layering a few small blankets or big trash bags, with leaves or crumpled newspapers in between.

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The photograph -- which may never before have been seen by the public, RR Auction says -- offers a glimpse of the future wife of Prince Charles lying down, perhaps on a bed, wearing a light sweater or top.

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The heat from the laptop, resting on top of a quilt, warmed the bed.

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Craning our necks to see the front of our train nose out of a tunnel as the back of it enters, down below we spot the Trans-Canada Highway, laid on top of the original Big Hill track bed.

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They then meet a pop band turned Bed and Breakfast owners which culminates in a fight at the top of Blackpool Tower.

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There is another snoozing spot on the outside edge of the structure, and the men recently placed a thick piece of plywood in a top corner, giving the option of making a loft bed there too.

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At the top, they heaved themselves over a metal fence and onto a track bed.

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Located on top of Kyoto Station, guests at the Hotel Granvia Kyoto can step out of bed and straight onto the bullet train.

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The top two floors will be used for holiday accommodation and will be made up of a one-bed unit.

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