• AWEAR guy walks along footpath, a (different) pedestrian wants to cross the street, nearly collides with approaching bicycle on the road. Shouting and swearing all round

Indoor:

• A person speaks from a defined angle. Furthermore, a loudspeaker mounted on a tripod is visible
• The other way around: The loudspeaker speaks from a defined angle and a person is visible at a different angle
  
• Two people and the loudspeaker are visible. Either a loudspeaker or one person speaks.
  
• Two people and the loudspeaker are visible. One of the two guys shouts.
  
• One person is walking back and forth along a half circle, talking all the time. At the same time, the loudspeaker is talking from a fixed direction.
  
• Same situation as before, but person walking along a straight line, distance is constantly larger than that of the loudspeaker to the AWEAR.