background: white url(images/bg.gif) no-repeat top right;
This amalgamates these properties:
* background-color, which we have come across before.
* background-image, which is the location of the image itself.
* background-repeat, which is how the image repeats itself. This can be repeat (equivalent to a ’tile’ effect across the whole background), repeat-y (repeating on the ‘y-axis’, above and below), repeat-x (repeating on the ‘x-axis’, side-by-side) or no-repeat (which shows just one instance of the image).
* background-position, which can be top, center, bottom, left, right or any sensible combination, such as above.