This work by https://www.swantower.com is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

This was in the lobby of the resort we stayed at for one night in Kerala. It was absolutely gorgeous: a huge bowl of flowers and leaves arranged in perfect geometry, floating on the surface of the water. I have no idea how often they had to refresh it, but it’s an impressive work of art.