Three people on red boats paddle through water with mountains in the background.
Three people are in boats.
The people are in boats as they see the mountians.
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 x2.(in(x1,x2) & n_boat(x2)) & n_people(x1) & card_eq_3(x1))