" Magnolias don't look like that," Ignatius said, thrusting his cutlass at the offending pastel magnolia. "You ladies need a course in botany. And perhaps geometry, too."
"You don't have to look at our work," an offended voice said from the group, the voice of the lady who had drawn the magnolia in question.
"Yes, I do!" Ignatius screamed. "You ladies need a critic with some taste and decency. Good heavens! Which one of you did this camellia? Speak up. The water in this bowl looks like motor oil."
"Let us alone," a shrill voice said.
"You women had better stop giving teas and brunches and settle down to the bustiness of learning how to draw," Ignatius thundered. "First, you must learn how to handle a brush. I would suggest that you all get together and paint someone's house for a start."
"Go away."
"Had you 'artists' had a part in the decoration of the Sistine Chapel, it would have ended up looking like a particularly vulgar train terminal," Ignatius snorted. "

― John Kennedy Toole , A Confederacy of Dunces