A boy is squinting while being sprayed with water from a flat ground surface.
A boy is playing in the ocean.
A boy playing a flat ground surface.
exists e1 e2 s1 x1 x2 x3 x4.(while(e1,e2) & with(e2,x2) & from(x2,x3) & n_surface(x3) & of(x3,x4) & n_ground(x4) & a_flat(s1) & Theme(s1,x3) & n_water(x2) & Theme(e2,x1) & v_spray(e2) & Actor(e1,x1) & v_squint(e1) & n_boy(x1))
exists e1 x1 x2.(n_ocean(x2) & in(e1,x2) & Actor(e1,x1) & v_play(e1) & n_boy(x1))