Escalier de Bramante - Escalier à double hélice - Musées du Vatican - Italie

Walk up/down the spiral staircase at the Vatican Museum, Italy."l love this staircase! It's so beautiful to walk down and makes lovely pictures taken from a higher section to a lower section.

Featuring a slim and chic design, this London house was perfectly integrated in between the two existing buildings. The black facade makes it stand out as an individual structure.

35 Cool Building Facades Featuring Unconventional Design Strategies

Park Place in Mayfair, London by SHH Architects. Town home, row house, super modern black brick facade.