Two Asian girls laughing, as the girl on the right holds an instrument.
Some girls are making fun of a girl holding an instrument.
You can laugh without making fun of someone.
exists e1 p1 s1 x1 x2 x3.(n_right(x3) & a_topic(x1) & exists e2 x4.(Theme(e2,x4) & Actor(e2,x1) & v_hold(e2) & n_instrument(x4) & on(x1,x3)) & n_girl(x1) & n_girl(x1) & as(e1,p1) & Actor(e1,x2) & v_laugh(e1) & (x1 = x2) & a_asian(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e2 e1 x1 x2 x3 x4 x5.(Theme(e2,x2) & Actor(e2,x1) & v_make(e2) & of(x2,x3) & Theme(e1,x5) & Actor(e1,x4) & v_hold(e1) & n_instrument(x5) & (x3 = x4) & n_girl(x3) & n_fun(x2) & n_girl(x1))