Here’s an idea… stick with me… let’s design and build, not one, but two giant LED glass block towers, and have them face each other. Then, let’s have water cascade down from the top of these towers. Then, let’s project a video of a giant face on the giant glass block towers. Then, let’s video the face changing, as if to expel water from it’s mouth, and at just the precise moment, we actually shoot a stream of water from the mouth of the giant LED face. Cool? Right? Thank you Jaume Plensa.