var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1623439/huge/ee44afb5-65e0-4425-9e20-473f73783c08.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1623439/huge/ee44afb5-65e0-4425-9e20-473f73783c08.jpg");

});

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