what is the correct direction for pedestrians to face while walking
(b) A pedestrian facing a Walk signal may proceed across a roadway in the direction of the signal, and the operator of a vehicle shall yield the right-of-way to the pedestrian. (c) A pedestrian may not start to cross a roadway in the direction of a Don't Walk signal or a Wait signal. A pedestrian who has partially crossed while the Walk signal is displayed shall proceed to a sidewalk or safety island while the Don't Walk signal or Wait signal is displayed. Acts 1995, 74th Leg., ch.