A man and a woman are staring into the ocean.
A man and a woman are staring into the ocean enjoying a sunset.
It isn't always sunset. No time is mentioned.
exists e1 x1 x2 x3 x4.(n_ocean(x4) & into(e1,x4) & Actor(e1,x1) & v_stare(e1) & subset_of(x3,x1) & n_woman(x3) & subset_of(x2,x1) & n_man(x2))
exists e1 e2 x1 x2 x3 x4 x5 x6.(n_ocean(x4) & into(e1,x4) & Theme(e2,x6) & Actor(e2,x5) & v_enjoy(e2) & n_sunset(x6) & (x4 = x5) & Actor(e1,x1) & v_stare(e1) & subset_of(x3,x1) & n_woman(x3) & subset_of(x2,x1) & n_man(x2))