var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1659521/huge/2b908551-c20d-4cc2-85cb-e29d82286344.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1659521/huge/2b908551-c20d-4cc2-85cb-e29d82286344.jpg");

});

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