I found this anomaly in a comic today, and it immediately reminded me of Council Room. It seems that council rooms are the precursors to board rooms, and the depiction on Council Room is accurate, as all council and board rooms are dadaist shrines.
The shadow person is facing the direction of the red arrow in panel 2, so he is either moonwalking through the room (and somehow doesn't crash into the gay black guy who is switching spots) or all sense of perspective, direction, location and shadows don't exist in art about board rooms. Maybe this is a moral to artists to spend more times in council or board meetings and not so much time with that creativity stuff.