I thought I would reference this work, as it contains almost all elements of what we're going to install: goldfish, water, shadows, and light effects. This work was created to represent the busy city in China using 1,500 goldfish in numerous, huge tanks. The number and the size make the work very interesting, but the artists also gave lighting effects so when in the dark, shadows swim beautifully across the tanks.
Is this a good/useful/informative piece of content to include in the project? Have your say!