Thalassa, the Galapagos Mermaid

A massive glass tank is positioned on the stage, decorated with a rough canvas painting of sand and sea. Within the tank, you see a swirl of ivory, coral, and russet. After a few rushed passes, the furiously moving creature slows and makes her way towards the glass. As she approaches, you see that her features are lovely and delicate, and though her pearl-adorned torso is that of a beautiful, slender woman, her bewitching face is crowned by lethal spikes and instead of legs she has a writhing serpentine tail. Upon spotting you, her dorsal spikes flare, and she sneers maliciously. She slaps the face of the tank with her powerful tail, and you hear a crack and groan as the glass fractures under the strain. Seaweed, kelp, salty ocean spray, bitter almond, night-blooming jasmine, frankincense, and benzoin.