var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1377934/huge/dae83114-e5dd-41d9-a913-9550b82721bb.jpg", "/vehiclephotos/1377934/huge/21edbeff-fcec-4937-9b59-f2ca1bb9a499.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1377934/huge/dae83114-e5dd-41d9-a913-9550b82721bb.jpg");

});

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