Custom white Venetian plaster finishes applied to the walls of a contemporary stairwell in a private residence in Warren, Connecticut. The interplay of matte Marmorino and polished Venetian plaster creates a subtle, layered surface where texture and sheen become the defining decorative elements. Delicate, overlapping trowel marks catch the light at different angles, revealing a shifting pattern of soft reflections against a quiet, matte background. As natural and artificial light moves across the walls, the finish transitions from an almost uniform white surface to a richly nuanced composition of highlights and shadows. The result is an understated architectural finish that brings depth and movement to the space without introducing additional color.