Two musicians in black playing a saxophone and trumpet around pine trees.
Two musicians are playing instruments.
Saxophone and trumpet are instruments.
exists e1 s1 x1 x2 x3 x4 x5 x6.(Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_tree(x3) & of(x3,x6) & n_pine(x6) & a_around(s1) & Theme(s1,x3) & of(x3,x5) & n_trumpet(x5) & of(x3,x4) & n_saxophone(x4) & in(x1,x2) & n_black(x2) & n_musician(x1) & card_eq_2(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_instrument(x2) & n_musician(x1) & card_eq_2(x1))