This is an entirely non-CGI video created by He Tongxue of HTX Studio featuring a piano keyboard attached to a tank filled with bioluminescent algae. As the piano is played it releases air bubbles, disturbing the algae and making them glow around the bubbles as they travel to the top. How whimsical! And you know how I feel about whimsy. “It’s all you have left in the world.” And it’s getting harder and harder to find, like decent candy cigarettes.