Men in uniform looking over a concrete wall.
Men are gazing over a wall.
gazing and looking are synonyms
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & over(e1,x4) & n_wall(x4) & a_concrete(s2) & Theme(s2,x4) & Actor(e1,x3) & v_look(e1) & (x1 = x3) & Theme(s1,x2) & a_uniform(s1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(over(e1,x2) & n_wall(x2) & Actor(e1,x1) & v_gaze(e1) & n_man(x1))