You heard them - You can't say for yourself exactly when you became fascinated with those massive whale-like creatures, perhaps long before you actually saw them. You spent too much time thinking about them, tracing the smoke trails the creatures left behind in the valleys, watching their star-spotted markings from afar, listening to their faint lullabies all night long. You loved the way they floated gently and freely in the sky, and occasionally, you imagined yourself flying with them across the deep blue canopy, leaping over the horizon that grew dim under the first stars of the evening.