Two people sitting out looking at the water.
The two people were talking to eachother while watching the water
just because two people are sitting doesn't imply they were talking to eachother
exists e1 e2 s1 x1 x2 x3.(n_water(x3) & a_topic(x1) & for(e1,e2) & at(e2,x3) & Actor(e2,x2) & v_look(e2) & a_out(s1) & Manner(e1,s1) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_people(x1) & card_eq_2(x1))
exists e2 e1 x1 x2 x3.(n_water(x3) & n_people(x1) & card_eq_2(x1) & while(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_watch(e2) & to(e1,x2) & n_eachother(x2) & Actor(e1,x1) & v_talk(e1))