var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1613067/huge/d36531a4-d63e-4f83-9829-26cc89e1e2a7.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1613067/huge/d36531a4-d63e-4f83-9829-26cc89e1e2a7.jpg");

});

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