var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1619223/huge/3667cf0a-6d7e-402b-96e9-8b3056104c2d.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1619223/huge/3667cf0a-6d7e-402b-96e9-8b3056104c2d.jpg");

});

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