If that’s the same criteria you use for looking for that someone, and you proceed with an open and courageous heart: it won’t be a dream.
And I would say that we have general artistic conventions of depicting elements the previous commentor suggested: smell lines, meat in teeth, etc… Their absence from the scene leads me to believe the commentor’s interpretation is far from the artist’s intentions.
Check out Chaos Magick perhaps. The centerpiece is: what you believe in doesn’t matter, belief itself is the power. It encourages changing your belief structures so it doesn’t become rote dogma. Fun to play with at any rate; pray to Minerva, sink an offering for Cthulhu, get into established religion systems and then switch for another.