A group of preteens jumping at the same time.
Preteens trying to take a picture
The fact that the preteens are jumping at the same time does not imply that they are trying to take a picture.
exists e1 s1 x1 x2 x3 x4.(n_time(x4) & a_same(s1) & Theme(s1,x4) & a_topic(x1) & at(e1,x4) & Actor(e1,x3) & v_jump(e1) & (x1 = x3) & of(x1,x2) & n_preteen(x2) & n_group(x1))
exists e1 p1 x1 x2.(a_topic(x1) & Topic(e1,p1) & Actor(e1,x2) & v_try(e1) & exists e2 x3.(Theme(e2,x3) & Actor(e2,x2) & v_take(e2) & n_picture(x3)) & (x1 = x2) & n_preteen(x1))