( ( The ( Convex ( Mirror ( The ( Arnolfini Marriage ) ) ) ) ) - )
(ROOT (NP (NP (DT The) (NNP Convex) (NNP Mirror) (NNP The) (NNP Arnolfini) (NNP Marriage)) (: -)))
The Convex Mirror The Arnolfini Marriage -
(ROOT (S (NP (DT A) (NN convex) (NN mirror)) (VP (VBZ is) (VP (VBN shaped) (PP (IN like) (NP (NP (DT the) (NN outside)) (PP (IN of) (NP (DT a) (NN bowl))))))) (. .)))
A convex mirror is shaped like the outside of a bowl.