private residence Bottrop-KirchhellenArchitectAxel Pütz, BottropFacadeSTP-WF-GR-301/H STP-WF-GR-301/H STP-WF-GR-301/H STP-WF-GR-301/H STP-WF-GR-301/H STP-WF-GR-301/H STP-WF-GR-301/H STP-WF-GR-301/H