Two people jetskiing on a blue jet ski.
Two people on a colorful jetski jetskiing.
It cannot be inferred that the jet ski is colorful.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & on(e1,x3) & n_ski(x3) & of(x3,x4) & n_jet(x4) & a_blue(s1) & Theme(s1,x3) & Actor(e1,x2) & v_jetskie(e1) & (x1 = x2) & n_people(x1) & card_eq_2(x1))
exists s1 x1 x2 x3.(a_topic(x1) & on(x1,x2) & n_jetskiing(x2) & of(x2,x3) & n_jetskus(x3) & a_colorful(s1) & Theme(s1,x2) & n_people(x1) & card_eq_2(x1))