https://www.reddit.com/r/todayilearned/comments/7mnpuy/til_in_2005_facebook_hired_graffiti_artist_david/
ref - https://en.wikipedia.org/wiki/David_Choe
origin - http://www.pipiscrew.com/2017/12/at-2005-facebook-hired-graffiti-artist-david-choe-accepted-facebook-shares-in-2012-his-shares-were-valued-at-200-million/ at-2005-facebook-hired-graffiti-artist-david-choe-accepted-facebook-shares-in-2012-his-shares-were-valued-at-200-million