In case anybody missed the humor in this, like I did the first time round: all of the pictures denote some kind of "check". Like with the bows. There are pictu

In case anybody missed the humor in this, like I did the first time round: all of the pictures denote some kind of "check". Like with the bows. There are pictures of people checking things – a watch, and something else I can't quite see. There are games of chess in a state of check. There are monetary checks. There are check boxes.