Not only do their root systems help stabilize soil and inhibit weeds, but they also offer movement, texture and year-round interest even when the blooms have long disappeared.
Even the maroon background is enlivened with a subtle grid texture that reflects myriad points of background light while lending the frieze the suggestion of gilded relief-carved marble (by then it was known that ancient Greek marbles were originally painted and gilded).
Like we said before: no pinch to zoom, but given the shape and texture of the surface, we're not sure we could pull it off even if the software allowed for it.