Premise: An arresting one occurs in A Passage to India (Chapter XXI) in which Forster describes a small building as  a flimsy and frivolous erection,  while in The Mayor of Casterbridge (Chapter XVI) the Mayor himself  beheld the unattractive exterior of Farfrae's erection.

Hypothesis: Erection can have some dirty connotations that catch the eye. 
Relation: neutral