A person in a red, black and white racing suit and a helmet is riding a skateboard.
A person is wearing a racing suit.
A person in a racing suit is the same thing as a person wearing a racing suit.
exists e1 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6.(Theme(e1,x6) & Actor(e1,x1) & v_ride(e1) & n_skateboard(x6) & subset_of(x5,x1) & n_helmet(x5) & subset_of(x2,x1) & in(x2,x3) & n_suit(x3) & of(x3,x4) & n_racing(x4) & a_white(s4) & Theme(s4,x3) & a_black(s3) & Theme(s3,x3) & a_,(s2) & Theme(s2,x3) & a_red(s1) & Theme(s1,x3) & n_person(x2))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_suit(x2) & of(x2,x3) & n_racing(x3) & n_person(x1))