var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1603072/huge/b1256cff-3d8b-42cf-b605-bf5cd1e3d9df.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1603072/huge/b1256cff-3d8b-42cf-b605-bf5cd1e3d9df.jpg");

});

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