var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1648395/huge/293e73b5-c745-40b2-a517-c1580a943302.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1648395/huge/293e73b5-c745-40b2-a517-c1580a943302.jpg");

});

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