These bouquets can be arranged and re-arranged to suit your fancy. They look so wonderful in sunlight! The transparent color on transparent glass gathers light, sparkles and glows, gives a sense of optimism and pleasure. It's a case where the medium and the meaning are tightly linked. Clearly these are in the same family of ideas as the Trajectories piece. I first thought to give them disc flowers (see "Wild Flowers") but didn't, in the end. I was aiming for a sense of lightness and for clean lines.