Three people on red boats paddle through water with mountains in the background.
Three people are on blue boats.
Red and blue are different.
exists e1 s1 x1 x2 x3 x4 x5.(n_background(x5) & through(e1,x3) & with(x3,x4) & in(x4,x5) & n_mountain(x4) & n_water(x3) & Actor(e1,x1) & v_paddle(e1) & on(x1,x2) & n_boat(x2) & a_red(s1) & Theme(s1,x2) & n_people(x1) & card_eq_3(x1))
exists p1 x1.(exists s1 x2.(on(x1,x2) & n_boat(x2) & a_blue(s1) & Theme(s1,x2)) & n_people(x1) & card_eq_3(x1))