My Dreadbear Drawings Pt.2

What steps must perseus take to slay the gorgon?

What is that song about that has the word render of reender in it i think its from a musical ^60 points

Pls! choice of medium allows the artist to a.convey different messages.b.experiment with combining materials to create new media.c.reconnect with old forms of art.d.improve realism in art, particularly with portraits.