var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1631927/huge/2bf01aa4-1cd6-482d-a8ef-a7f6d4c67927.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1631927/huge/2bf01aa4-1cd6-482d-a8ef-a7f6d4c67927.jpg");

});

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