var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1512494/huge/c1f1e5e1-baa6-4396-95e0-3ede9202f3e7.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1512494/huge/c1f1e5e1-baa6-4396-95e0-3ede9202f3e7.jpg");

});

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