a black man in a black shirt flexing his arms.
A woman in a pink skirt
Black is different than pink, and man is different from woman.
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_flex(e1) & n_arm(x4) & of(x4,x1) & n_male(x1) & (x2 = x3) & n_shirt(x2) & a_black(s2) & Theme(s2,x2) & n_man(x1) & a_black(s1) & Theme(s1,x1))
exists s1 x1 x2.(a_topic(x1) & in(x1,x2) & n_skirt(x2) & a_pink(s1) & Theme(s1,x2) & n_woman(x1))