Marc, as an appreciator of art, should know that many factors go into determining the aesthetic and monetary value of any painting. Though Yvan’s questions about the painter, Antrios, are totally valid, Marc dismisses them as unrelated—to him, the crux of the issue is that the painting is white, and thus devoid of meaning, and therefore valueless. Yvan, who had been prepared to defend Serge, is also put off by the exorbitant price.