var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1662591/huge/4467a60b-e0e9-4422-9d3b-e7458efc2930.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1662591/huge/4467a60b-e0e9-4422-9d3b-e7458efc2930.jpg");

});

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