Readers

People reading are the easiest to draw without being spotted for obvious reasons.  It does tend to mean that the majority of the pictures that I end up with are of people in pretty much the same pose.  It's interesting though how much individual personality people put across despite the seeming sameiness of their poses.  Loved the contrast between the two different frowns towards the end for example: the first a kind of aloof, superior frown and the second a more grim heavy frown.