Amiens Cathedral (Ascent) 31

East side of the upper north transept looking toward choir

You can see the openwork flyers installed by Renaud de Cormont as well as the choir clerestory and the reverse side of the glazed triforium. As we look along the passsage you can see the new kind of openwork buttress introduced by Renaud: the lower arch of the flyer crashes into a gabled aedicula.