var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1604021/huge/d2c11a8e-6b96-4a41-ad77-f82934c8d93f.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1604021/huge/d2c11a8e-6b96-4a41-ad77-f82934c8d93f.jpg");

});

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