A little girl in a white dress looking through a fence.
Small boy looking over fence.
A child can not be both a girl and a boy. One can not look through and over a fence simultaneously.
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & through(e1,x4) & n_fence(x4) & Actor(e1,x3) & v_look(e1) & (x2 = x3) & n_dress(x2) & a_white(s2) & Theme(s2,x2) & n_girl(x1) & a_little(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(over(e1,x2) & n_fence(x2) & Actor(e1,x1) & v_look(e1) & n_boy(x1) & a_small(s1) & Theme(s1,x1))