"Of course, a Trickster as clever as you would have a Riddle that we can't solve, because whatever we answer, you would say it was the other answer."
Raven tilts his head, and considers. "My Riddle. My answer."
"I could tell you the answer is Hummingbird. Dancing on the wind, migrating from place to place, hiding it's nest, and nectar is it's treasure."
Raven puffs up, glee in his eyes, but before he can cry out, Art interrupts!
"Or I could say the answer is Butterfly! Wafting on the breezes, it builds a cocoon to live in for a time, and grows lovely wings hidden inside, which are jewels that catch the light".