Clouds

Willie is standing on the beach and looks up. He sees a message in the sky and rides his bike home. Later that night he is visited by an unknown force in the form of a mist or cloud. It invites him on a journey of discovery. Throughout the summer the clouds return many times in different forms and Willie accepts their invitation to explore.  Maybe we are not alone. Maybe there has been an intelligent life form here since the beginning. Could it have wisdom that it wishes to share? Can we learn from it?