.Colour1 {
	background-image: url(images/graphics/texture_background.jpg);
}
.Colour2 {
	background-color: #003300;
}
.Colour3 {
	background-color: #CCCCCC;
}
.Colour4 {
	background-image: none;
	background-color: transparent;

}
.Background_Image {
	background-image: url(Images/Graphics/Gradient_Background.gif);
}