Comment by cryptonector

Quick, burn Picasso's Las Meninas! Burn iitttt!!! Velazquez would not have approved, I can tell you that!! Of course he wouldn't have approved, everyone can tell.

/s

Seriously, you can't and should not want to stop others from creating derivative works of works that are in the public domain. Sure, some such will be horrible, so you ignore them and hope others do too. But some will be creative in ways you could not have imagined before seeing/hearing/experiencing them.