src/install/mod_pagespeed_example/styles/sprite_images.css

/* The ?f=ic nonces are to keep from stomping on other test cases' ideas of
 * what should be cached when. */
#bg_Cuppa {
    background-image:url('../images/Cuppa.png?f=ic');
    background-repeat:no-repeat;
    width:65px;
    height:70px;
}
#bg_BikeCrashIcn {
    width:100px;
    height:100px;
    background:transparent url('../images/BikeCrashIcn.png?f=ic') no-repeat
}
#bg_Puzzle {
    width:1023px;
    height:766px;
    background:transparent url('../images/Puzzle.jpg?f=ic') no-repeat
}
#bg_IronChef {
    width:192px;
    height:256px;
    background:transparent url('../images/IronChef2.gif?f=ic') no-repeat
}