var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1649206/huge/1dabbd2c-41cc-428d-906c-6a22a721f3dd.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1649206/huge/1dabbd2c-41cc-428d-906c-6a22a721f3dd.jpg");

});

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