var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1441803/huge/b691bc8a-61d1-4afd-bd5d-ed9f0c13d6a2.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1441803/huge/b691bc8a-61d1-4afd-bd5d-ed9f0c13d6a2.jpg");

});

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