var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1664449/huge/9c124c60-5af3-48fe-bca3-4b3297172d09.jpg", "/vehiclephotos/1664449/huge/bbb1a6e9-1224-4529-90db-512a739282e3.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1664449/huge/9c124c60-5af3-48fe-bca3-4b3297172d09.jpg");

});

function preload(arrayOfImages) {
    $(arrayOfImages).each(function(){
        $('<img/>')[0].src = this;
    });
    imgArr = arrayOfImages;
}