A man with a red bandanna over his face looks on as police stand in the background wearing riot gear.
A man is in the middle of a riot.
wearing a bandanna does not mean a person is in the middle of a riot.
exists e2 e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_gear(x6) & of(x6,x8) & n_riot(x8) & Actor(e2,x6) & v_wear(e2) & of(x6,x7) & n_background(x7) & in(e1,x6) & r_on(e1) & as(e1,x4) & n_stand(x4) & of(x4,x5) & n_police(x5) & Actor(e1,x1) & v_look(e1) & with(x1,x2) & over(x2,x3) & n_face(x3) & of(x3,x1) & n_male(x1) & n_bandanna(x2) & a_red(s1) & Theme(s1,x2) & n_man(x1))
exists p1 x1 x2.(n_middle(x2) & exists x3.(in(x1,x2) & of(x2,x3) & n_riot(x3)) & n_man(x1))