var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1601729/huge/fb7c0653-4bcd-4458-b4fb-de0c368788d1.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1601729/huge/fb7c0653-4bcd-4458-b4fb-de0c368788d1.jpg");

});

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