A girl in a bright outfit is playing in the leaves.
A girl dressed in all black is sitting in a pile of leaves.
A bright outfit refers to a color other than black. One cannot be sitting and playing simultaneously.
exists e1 s1 x1 x2 x3.(n_leaf(x3) & in(e1,x3) & Actor(e1,x1) & v_play(e1) & in(x1,x2) & n_outfit(x2) & a_bright(s1) & Theme(s1,x2) & n_girl(x1))
exists e1 e2 x1 x2 x3 x4.(in(e2,x3) & of(x3,x4) & n_leaf(x4) & n_pile(x3) & Actor(e2,x1) & v_sit(e2) & all x5.(n_black(x5) -> in(e1,x5)) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_girl(x1))