Add Dummy column in laravel query

 $query = Pendingimage::

            select('*',

            DB::raw('(select name from parks where parks.id=pendingimages.park_id) as

name'),

            DB::raw('(select name from users where users.id=pendingimages.user_id)

as username'),

            )

            $data = $query->skip($skip)->take($take)->orderByRaw("$order_by $order_dir")

->get();