The man on the chair is by the beach with stones.
The man is enjoying the warm sun down by the beach.
Sitting beach with stones not implies the man is enjoying warn sun
exists p1 x1 x2 x3.(n_beach(x3) & n_chair(x2) & n_man(x1) & exists x4.(by(x1,x3) & with(x3,x4) & n_stone(x4)) & on(x1,x2))
exists e1 s1 s2 x1 x2 x3.(n_beach(x3) & n_sun(x2) & a_warm(s1) & Theme(s1,x2) & n_man(x1) & by(e1,x3) & a_down(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_enjoy(e1))