This is actually a cool option for the stairways. The main stairway could have art this way up, as opposed to pictures.photo gallery up stairs, neat and organized. From the article Joanne Hudson’s Beach House in Philadelphia Magazine
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For my staircase;) A new take on a staircase wall gallery: "Lining a staircase with family photos is a classic tactic, but you can really give them impact by making a tight arrangement in frames of the same style and color, in three or four sizes.