Two men are paddling a boat, by a lot of trees.
People floating on a body of water near vegetation.
The people are two men who are on a boat on water.
exists e1 x1 x2 x3 x4.(by(e1,x3) & of(x3,x4) & n_tree(x4) & n_lot(x3) & Theme(e1,x2) & Actor(e1,x1) & v_paddle(e1) & n_boat(x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & on(e1,x3) & near(x3,x5) & n_vegetation(x5) & of(x3,x4) & n_water(x4) & n_body(x3) & Actor(e1,x2) & v_float(e1) & (x1 = x2) & n_people(x1))