A dog in midair cacthing the red ball.
Dog with ball in mouth
The dog was catching the ball, which implies intention. The ball wasn't in the dogs mouth yet.
exists e1 s1 x1 x2 x3 x4.(n_ball(x4) & a_red(s1) & Theme(s1,x4) & a_topic(x1) & in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_cacthe(e1) & (x2 = x3) & n_midair(x2) & n_dog(x1))
exists s1 x1 x2.(ne_nam_dog(s1) & a_topic(s1) & with(s1,x1) & in(x1,x2) & n_mouth(x2) & n_ball(x1))