Well, Goliath looks like the Goliath painted by another Michelangelo, Michelangelo Caravaggio.
I have no idea where the faux-viking helmet came from though.
"How do you think she'd feel"
Well, seeing as she was busy being intimate with Zeus in swan form, I don't think she'd care.
Because yeah, that's what that painting was all about.
This stuff is comedy gold.