Ween

In a dark, colorful underwater environment, a series of animated characters, including a pink, spiky creature, a brown dog-like figure, a horse, and a human, appear one by one, each floating or swimming across the screen in a loop. The characters move from left to right or top to bottom against a backdrop of glowing, bioluminescent sea anemones and coral, with the text "Goodnight guys!" displayed at the bottom of the screen throughout.