A little boy is playing in the water with a beautiful sunset and mountains in the background.
A child is washing his face in the river in the evening.
Playing in the water does not necessarily mean washing his face. Water near mountains does not necessarily mean that the body of water is a river.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(n_background(x6) & n_water(x2) & in(e1,x6) & with(e1,x3) & subset_of(x5,x3) & n_mountain(x5) & subset_of(x4,x3) & n_sunset(x4) & a_beautiful(s2) & Theme(s2,x4) & in(e1,x2) & Actor(e1,x1) & v_play(e1) & n_boy(x1) & a_little(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(n_evening(x4) & n_river(x3) & in(e1,x4) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_wash(e1) & n_face(x2) & of(x2,x1) & n_male(x1) & n_child(x1))