var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1536332/huge/7d3ac25c-38dd-42c2-bf90-c5991dd5e278.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1536332/huge/7d3ac25c-38dd-42c2-bf90-c5991dd5e278.jpg");

});

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