var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1649736/huge/5cb2b71d-1f5e-415b-8b81-b9d33f125bbf.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1649736/huge/5cb2b71d-1f5e-415b-8b81-b9d33f125bbf.jpg");

});

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