var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1197104/huge/daa186db-c191-4f0a-a2e4-5d8561f58917.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1197104/huge/daa186db-c191-4f0a-a2e4-5d8561f58917.jpg");

});

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