Querying inside a blade view in laravel

hi i was trying to do a query like

however this query outputs something like this

["1486468548.jpg"]

i was expecting

1486468548.jpg

so that it can actually be read. any ideas on how to remove the blocks and quotes??? i know it is not a good practise to query in blade but with my code flow i dont know how else to ge the user avatars.

My controller looks like this. its where the posts are generated from. is there a way i can get the user avatar with a value of posts table. I know it exists but i dont know how

public function getDashboard()
    {
        $posts = Post::orderBy('created_at', 'desc')->get();
        return view('home', ['post' => $posts]);
    }

via Chebli Mohamed