var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1649745/huge/90a343cd-1a64-4b11-85eb-48731e2d1400.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1649745/huge/90a343cd-1a64-4b11-85eb-48731e2d1400.jpg");

});

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