i just framed my long - ago bought ' aht . ' adventures at the framing place worked out like this : i have two hand - painted gainsbourg portraits , both 11x15 inches . it 's an odd size , but not unmanageable .

OPT: I. None of the above choices . II. They are photography buffs . III. They buy photographs . IV. They are an art collector .
Q: Why is the narrator so interested in frames ?
IV.