one such example occurred in the mid-20th century. by the mid-1970s, bully's look changed again so that he had dark brown fur and no collar. the subject comes first, then the tones, color and shades necessary to set the mood. the video was filmed over the course of two days, and includes non-actor cast members. the surgery does not affect hearing. examples of groups include religious, political, military, and environmental groups, sports teams, work groups, and therapy groups. on the southern shoulder it is possible to find small one-man-shelters with holes for the guns. 