var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1644650/huge/551846bc-fa70-4c41-a2dd-df249d993949.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1644650/huge/551846bc-fa70-4c41-a2dd-df249d993949.jpg");

});

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