Two men wearing black clothes and hats, one is playing the saxophone and one is playing the trumpet.
Two men are wearing light black clothes.
The clothing may not be light weight. The color black is not usually described as light.
exists e1 e3 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_trumpet(x9) & n_saxophone(x2) & Theme(e3,x9) & Actor(e3,x8) & v_play(e3) & n_thing(x8) & card_eq_1(x8) & rel(e1,x3) & Theme(e2,x5) & Actor(e2,x4) & v_wear(e2) & n_hat(x7) & n_clothes(x6) & subset_of(x7,x5) & subset_of(x6,x5) & a_black(s1) & Theme(s1,x5) & (x3 = x4) & n_man(x3) & card_eq_2(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_thing(x1) & card_eq_1(x1))
exists e1 s1 s2 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_clothes(x2) & a_black(s2) & Theme(s2,x2) & a_light(s1) & Theme(s1,x2) & n_man(x1) & card_eq_2(x1))