var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1641346/huge/37aa4c08-47a2-47fd-b6a4-c140ca582e88.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1641346/huge/37aa4c08-47a2-47fd-b6a4-c140ca582e88.jpg");

});

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