A little girl with a purple shirt looks over the rail.
A young girl gazes at the water beyond the rail.
The girl may be little but that does not always mean young. There may not be water beyond the rail. There could be land.
exists e1 s1 s2 x1 x2 x3.(n_rail(x3) & over(e1,x3) & Actor(e1,x1) & v_look(e1) & with(x1,x2) & n_shirt(x2) & a_purple(s2) & Theme(s2,x2) & n_girl(x1) & a_little(s1) & Theme(s1,x1))
exists s1 x1 x2 x3 x4.(n_rail(x4) & n_water(x3) & a_topic(x1) & beyond(x1,x4) & at(x1,x3) & n_gaze(x1) & of(x1,x2) & n_girl(x2) & a_young(s1) & Theme(s1,x1))