Two boys in blue sweaters are embracing for a picture.
A picture is being taken of two boys on the same hockey team while they celebrate.
Not all boys are on the same hockey team.
exists e1 s1 x1 x2 x3.(for(e1,x3) & n_picture(x3) & Actor(e1,x1) & v_embrace(e1) & in(x1,x2) & n_sweater(x2) & a_blue(s1) & Theme(s1,x2) & n_boy(x1) & card_eq_2(x1))
exists e1 p1 s1 x1 x2 x3 x4.(n_thing(x3) & n_team(x3) & of(x3,x4) & n_hockey(x4) & a_same(s1) & Theme(s1,x3) & exists e2.(Actor(e2,x3) & v_celebrate(e2)) & while(e1,p1) & on(e1,x3) & of(e1,x2) & n_boy(x2) & card_eq_2(x2) & Theme(e1,x1) & v_take(e1) & n_picture(x1))