var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1617126/huge/9122cd8d-db28-4d9f-862d-90be9b5de7ac.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1617126/huge/9122cd8d-db28-4d9f-862d-90be9b5de7ac.jpg");

});

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