var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1613064/huge/1a60da56-8d00-452e-b115-8f2674d1b8e3.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1613064/huge/1a60da56-8d00-452e-b115-8f2674d1b8e3.jpg");

});

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