var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1619657/huge/fc40fbbb-cdb1-4508-b840-9162750e3750.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1619657/huge/fc40fbbb-cdb1-4508-b840-9162750e3750.jpg");

});

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