var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1618011/huge/a579d660-efca-4552-9c65-db628a7c7fb7.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1618011/huge/a579d660-efca-4552-9c65-db628a7c7fb7.jpg");

});

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