A female drawing a picture on the ground.
A woman is drawing on the ground.
A woman or "female" is drawing. The action is took on the ground.
exists x3.(n_ground(x3) & all x1.(n_picture(x1) -> exists s1 x2.(a_topic(x2) & on(x2,x3) & for(x2,x1) & n_drawing(x2) & a_female(s1) & Theme(s1,x2))))
exists e1 x1 x2.(n_ground(x2) & on(e1,x2) & Actor(e1,x1) & v_draw(e1) & n_woman(x1))