fragment of the white venetian blinds with lift cord and turning rod of a manual control on a foreground .

background blind blindslats blindstick building construction control cord ensureprivacy fragment handle horizontal house insulation jalousie liftcord light lightrestriction louvers manualcontrol metal modern plasticprofile plasticwindow shading slats solarheat structure sunlight texture tiltandturnwindow turningrod venetianblinds window windowblind windowcovering