Herein, space is not pragmatic and is determined by: no function, no program and none pre-determined concept. No specific identity. Upset volume closer to nature and to painting. Geometry with no specific outlines. The frozen result of a struggle. Structure as the silent rhythm of music or the mute rhythm of a tongued poem. Light as intruder. Material being both windows and walls. Annulled difference between the two-dimensional and the three-dimensional. Ambiguous material –ambiguous structure. Opaque and transparent at once. Serial placements of glass panes hide and reveal.