var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1650289/huge/df375965-738c-4b22-869f-fa5dc5449d06.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1650289/huge/df375965-738c-4b22-869f-fa5dc5449d06.jpg");

});

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