This megapack of badges for Football Manager 2016 has a great selection of logos for clubs and competitions.
It includes all logos of all English clubs from the Premier League to the lowest regional divisions (Vanarama, Level 7-23).
These logos do not have any effect. They are the standard logos of the clubs and competitions updated to the season 2015/2016.
If you don’t know how to install badges into FM 16: How to install Logos in Football Manager