Flying Islands Seed
This seed provides the player with a huge island in the clouds. I think the screenshot shows what I mean. This is a map with huge possibilities.
You can let the waterfall from the island and adapt to them, or to fall directly under the clouds. The ideas here can be set, the only limit is Your imagination. Seed is designed for the version Minecraft PE 0.15+.
Seed Number: 108404887
Versions: 0.17.0, 0.16.0, 0.15.6, 0.15.4, 0.15.0