var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1649203/huge/13c8d2cd-7d32-454e-a2b5-299579c4f9df.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1649203/huge/13c8d2cd-7d32-454e-a2b5-299579c4f9df.jpg");

});

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