var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1529521/huge/df1498bb-f5e5-4f0d-a681-c1d7c82671b4.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1529521/huge/df1498bb-f5e5-4f0d-a681-c1d7c82671b4.jpg");

});

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