var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1638798/huge/047c4d23-8295-4825-a0d0-52c9abcfac53.jpg", "/vehiclephotos/1638798/huge/495fa223-8c33-44ff-b19d-9b6af9d0ca53.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1638798/huge/047c4d23-8295-4825-a0d0-52c9abcfac53.jpg");

});

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