Inside the Pentalum, blue dome

The Pentalum luminarium is a sculpture people enter to be immersed in radiant light and colour.
Inspired by the beauty of natural geometry and by Islamic architecture the Pentalum features winding passages of small domes inspired by the repetitious forms found in the bazaars of Iran.
The luminosity of light and colour inside Pentalum is created purely by the light shining through the coloured plastic.
Architects of Air website