var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1657309/huge/2242b081-cd7a-4adb-ac13-c8de2ad86440.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1657309/huge/2242b081-cd7a-4adb-ac13-c8de2ad86440.jpg");

});

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