var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1504246/huge/93f53d54-cc7e-4354-9579-4ff60a22164b.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1504246/huge/93f53d54-cc7e-4354-9579-4ff60a22164b.jpg");

});

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