I'm afraid I don't know what does SMA mean, but if the content of the picture doesn't fit to the fair use of the game, I apologize. It has been done by amusement, and with some funny graphic propaganda in mind, for the BattleMaster players community.
SMA is
Serious Medieval Atmosphere, the rules and guidelines for play that everyone on Dwilight is expected to follow, or be forcibly deported.
If you don't know these guidelines, get yourself familiar with them ASAP.
It has nothing to do with copyright; the only rule there is that if you don't have the rights to it, you can't post it.