anchor: This time the altarpiece is a plain white block of marble centered on the floor, Wolfgang Laib's Milkstone (1988).
positive: The altarpiece from 1988, is this time a plain white block of marble centered on the floor, called Wolfgang Laib's Milkstone.
negative: This time the altarpiece is a frivolous black block of marble centered on the ceiling, Doggang Lamb's Farm (1899).