This is a full-scale wall was and at the University of Minnesota School of The were produced with an adjustable formwork which featured a flexible latex bladder. This allowed the each block to show a different aperture.
Whirling dervish in Sille Konya A whirling dervish in Sille Konya, Turkey. The ‘dance’ of the dervishes, called the sema, is a symbol of the Mevlevi culture. Photograph: F Diler Uyar/National Geographic Travel Photographer of the Year Contest