NSFW What do you think of this "Performance art" piece?

During the day without women protests, a group of women acted as if they were aborting Jesus. The women performing this “abortion” were wearing pink masks and pouring huge amounts of blood as the woman who was dressed as Virgin Mary was acting happy.
If it’s wrong for someone to draw Islam’s prophet because it’s against that religion, why can these women perform this offensive act? I know it’s not technically against any religion, but it’s offensive nonetheless. I am not religious in any sort of way, and I find this to be pretty offensive.
Some people are praising it, saying it’s “aborting the patriarchy and forced heterosexuality”
Thoughts?