Idiom

Today's the day .............................. for a figure of speech

Well if yesterday was a day to be spoilt for choice - today has to be the complete opposite.

I never moved from my desk all day so that it got to half past eight this evening without me having taken a single picture. So here instead is a little puzzle for you to work out. It's a graphic illustration by Alan Lucchesi of a well known figure of speech.

Answers on a postcard please ........................