The alocasia's dramatic arrow leaf, now performing its greatest trick: catching sunlight and flinging rainbows across the room.
About 5 by 4.5 inches — stick it to a clean window with direct sunlight and watch the room fill with drifting rainbows. Removable and reusable, so the magic can move from window to window.
A gift for the alocasia devotee — sculptural drama for the window, prismatic drama for the walls.