There is no illustrator who speaks English.
Frederick Monhoff was an architect, artist, and illustrator. Frederick Monhoff was an American. An artist is good at painting or music. All Americans speak English.
Architect(monhoff) ∧ Artist(monhoff) ∧ Illustrator(monhoff) American(monhoff) ∀x (Artist(x) → GoodAt(x, painting) ∨ GoodAt(x, music)) ∀x (American(x) → Speak(x, english))