You are uneducated again. Read 
BIP110 limits arbitrary data on Bitcoin.
ANY arbitrary data.
It reduces the abuse of the protocol and it reduces the moral and leagal risks that way.
Bitcoin is Freedom Money, not jpeg spam dump. Moron!
BIP-110
BIP-110: Reduced Data Temporary Softfork
Temporarily limit the size of data fields at the consensus level to protect Bitcoin
