var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1660553/huge/b6365ece-e741-4d1c-b92a-d958e205ca53.jpg", "/vehiclephotos/1660553/huge/20ca532f-ff53-4e8f-8856-6c6b22b7d36b.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1660553/huge/b6365ece-e741-4d1c-b92a-d958e205ca53.jpg");

});

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