var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1619981/huge/c080be43-f4c7-4a08-a50b-7922739de06c.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1619981/huge/c080be43-f4c7-4a08-a50b-7922739de06c.jpg");

});

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