var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1665842/huge/3618be5d-60d8-4c9e-88b3-972ac481ae0e.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1665842/huge/3618be5d-60d8-4c9e-88b3-972ac481ae0e.jpg");

});

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