Já tinha visto em Milão em 2013 na Boffi...Sensacional!! CTline bookshelf designed by Victor Vasilev. From a particular angle, this construction looks nothing like a bookshelf, but rather a minimalistic art installation.
The rich colour scheme of this library was determined by a Mannerist painting by the sixteenth century artist Francesco Morandini. http://www.houseandgarden.co.uk/interiors/bookshelf-ideas-living-room-study-design/traditional-black-and-red-floor-to-ceiling-bookshelves?next#ViewImage