Hmm… “DIRECTIVE 2011/92/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 13 December 2011, on combating the sexual abuse and sexual exploitation of children and child pornography, and replacing Council Framework Decision 2004/68/JHA”
I wonder if made a mistake, but that's the one I had open. I understand it doesn't impose specific penal choices, but I still think the punishment was fairly lenient.