African people in tribal wear in a desert.
People are sitting in a waiting room in a doctors office.
Subject could be either African people or people in a doctors office.
exists s1 s2 x1 x2 x3.(a_topic(x1) & in(x1,x3) & n_desert(x3) & in(x1,x2) & n_wear(x2) & a_tribal(s2) & Theme(s2,x2) & n_people(x1) & a_african(s1) & Theme(s1,x1))
exists e1 e2 x1 x2 x3 x4.(in(e1,x2) & in(x2,x3) & n_office(x3) & of(x3,x4) & n_doctor(x4) & n_room(x2) & Actor(e2,x2) & v_wait(e2) & Actor(e1,x1) & v_sit(e1) & n_people(x1))