A waterskier high in the air above the green water.
child flying above the water
You can not infer it is above water.
exists s1 x1 x2 x3 x4.(n_water(x4) & a_green(s1) & Theme(s1,x4) & n_air(x3) & a_topic(x1) & above(x1,x4) & in(x1,x3) & n_high(x1) & of(x1,x2) & n_waterskier(x2))
exists e1 x1 x2 x3.(n_water(x3) & a_topic(x1) & above(e1,x3) & Actor(e1,x2) & v_fly(e1) & (x1 = x2) & n_child(x1))