var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1603032/huge/0c4e95d6-11f7-4f0c-a7da-842f0de4153a.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1603032/huge/0c4e95d6-11f7-4f0c-a7da-842f0de4153a.jpg");

});

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