A summer residence by a recreational water area. The surrounding buildings are used for recreational purposes, mainly during the summer. Concrete lower part of building and adjustments to the terrain – faced with black stone. The upper part of the building is all wood. Silver-grey varnished wood. The transparent front wall makes an invisible barrier between the interior and the exterior. Emphasis on the same effect of the whole building both inside and out. Visual connection of all floors of the house. Zenith light. Same materials. Same detail. Sliding walls.