Cairn Young has designed the Phi collection for Rosenthal featuring five vases with striking surface structures: Freeze, Spindrift, City, Manhattan and Snow. Complex, spiral-shaped geometric patterns cover the white porcelain bodies, transforming them into sculptural objects with an innovative 3D effect. Triangles become frosty blossoms, crystals become snowflakes and cubic shapes form a skyline. The effect made by light refracting on the vase surfaces adds a poetic element. These items are beautiful both as standalone pieces or arranged as a decorative vase ensemble.