var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1592360/huge/ec5c46eb-7d11-4b39-a649-aa6e75a2c857.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1592360/huge/ec5c46eb-7d11-4b39-a649-aa6e75a2c857.jpg");

});

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