var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1566326/huge/b2e375bf-4d97-463a-b5e4-1b0d70962ef1.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1566326/huge/b2e375bf-4d97-463a-b5e4-1b0d70962ef1.jpg");

});

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