Spiral Stair (Australia)

Spiral Stair (Australia)

Spiral Staircase at the Vatican Museum (Italy)

Loretto Chapel Staircase (USA)

Tulip Staircase at the Queen’s House (England)

Staircase at Lello Bookshop (Portugal)

San Francisco’s Tiled Steps – World’s Longest Mosaic Stair (USA)

“Umschreibung” at KPMG Building Munich(Germany)

Stairs at the Longchamp Store (New York)

Vertigo Staircase at the QVB Building(Australia)

Bridge-stair at the Traversinertobel(Switzerland)

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