A woman playing beach volleyball is diving for the ball as it falls towards the sand.
A woman is playing volleyball on the beach
Playing volleyball on the beach and playing beach volleyball are basically the same phrases.
exists e1 e2 p1 x1 x2 x3 x4 x5 x6.(n_sand(x6) & n_thing(x5) & n_ball(x5) & exists e3.(towards(e3,x6) & Actor(e3,x5) & v_fall(e3)) & as(e2,p1) & for(e2,x5) & Actor(e2,x1) & v_dive(e2) & Theme(e1,x3) & Actor(e1,x2) & v_play(e1) & n_volleyball(x3) & of(x3,x4) & n_beach(x4) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2 x3.(n_beach(x3) & on(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_volleyball(x2) & n_woman(x1))