A man with white shorts plays in a skateboard.
Tony Hawk riding his skateboard.
We do not know the man is Tony Hawk or that he is riding the skateboard.
exists e1 s1 x1 x2 x3.(in(e1,x3) & n_skateboard(x3) & Actor(e1,x1) & v_play(e1) & with(x1,x2) & n_shorts(x2) & a_white(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2 x3.(n_skateboard(x3) & of(x3,x1) & n_male(x1) & ne_per_hawk(x1) & (x1 = x2) & ne_per_tony(x2) & Theme(e1,x3) & Actor(e1,x1) & v_ride(e1))