A man stands on the beach with an orange pail on his head.
A man is keeping the sun off his head at the ocean.
There are many reason the man may be putting a pail on his head, he isn't necessarily trying to keep the sun off his head.
exists e1 x1 x2 x3 x4 x5.(n_head(x5) & of(x5,x2) & n_male(x2) & n_beach(x2) & on(e1,x2) & with(x2,x3) & on(x3,x5) & n_pail(x3) & of(x3,x4) & n_orange(x4) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists e1 x1 x2 x3 x4.(n_ocean(x4) & n_head(x3) & of(x3,x2) & n_male(x2) & n_sun(x2) & at(e1,x4) & off(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_keep(e1) & n_man(x1))