var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1613920/huge/f91b8f1d-2b3d-4c05-ab34-ed66f1de12a9.jpg", "/vehiclephotos/1613920/huge/17c6dac8-a36b-407f-a0ec-816d05dada0c.jpg", "/vehiclephotos/1613920/huge/c0a3807a-a151-45ba-8592-2dad53613cfc.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1613920/huge/f91b8f1d-2b3d-4c05-ab34-ed66f1de12a9.jpg");

});

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