collectionFurnitureNormal = new Image();
collectionFurnitureNormal.src = "media/collection_furniture.jpg";
collectionFurnitureDeOn = new Image();
collectionFurnitureDeOn.src = "media/de_collection_furniture_on.jpg";

collectionLightNormal = new Image();
collectionLightNormal.src = "media/collection_light.jpg";
collectionLightDeOn = new Image();
collectionLightDeOn.src = "media/de_collection_light_on.jpg";

collectionTextileNormal = new Image();
collectionTextileNormal.src = "media/collection_textile.jpg";
collectionTextileDeOn = new Image();
collectionTextileDeOn.src = "media/de_collection_textile_on.jpg";

collectionAccessoriesNormal = new Image();
collectionAccessoriesNormal.src = "media/collection_accessories.jpg";
collectionAccessoriesDeOn = new Image();
collectionAccessoriesDeOn.src = "media/de_collection_accessories_on.jpg";