var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1664303/huge/dc0e4db3-5e18-4103-a028-18c8629755fb.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1664303/huge/dc0e4db3-5e18-4103-a028-18c8629755fb.jpg");

});

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