var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1620873/huge/5fbbd085-8c6e-470d-88ae-a84f7fc5bd84.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1620873/huge/5fbbd085-8c6e-470d-88ae-a84f7fc5bd84.jpg");

});

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