Three people in a valley pool, with large snowy mountains in the background.
They are plotting out how to climb the mountain.
They is not defined as three people, the quantity of people is unclear
exists s1 s2 x1 x2 x3 x4 x5.(n_background(x5) & a_topic(x1) & in(x1,x2) & with(x2,x4) & in(x4,x5) & n_mountain(x4) & a_snowy(s2) & Theme(s2,x4) & a_large(s1) & Theme(s1,x4) & n_pool(x2) & of(x2,x3) & n_valley(x3) & n_people(x1) & card_eq_3(x1))
exists e1 s1 x1 x2 x4.(n_mountain(x4) & n_thing(x1) & a_out(s1) & Manner(e1,s1) & Topic(e1,x2) & Actor(e1,x1) & v_plot(e1) & n_manner(x2) & exists e2 x3.(Theme(e2,x4) & Actor(e2,x3) & v_climb(e2)))