var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1658342/huge/5f52ea8b-2d9e-4b12-a89b-d330289b2e49.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1658342/huge/5f52ea8b-2d9e-4b12-a89b-d330289b2e49.jpg");

});

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