A person's silhouette is dancing in the ocean as the sun sets in the background.
A person is dancing for an old lover.
Just because they are dancing doesn't mean it is for an old lover.
exists e1 p1 x1 x2 x3 x4 x5.(n_background(x5) & n_sun(x4) & n_ocean(x3) & exists e2.(in(e2,x5) & Actor(e2,x4) & v_set(e2)) & as(e1,p1) & in(e1,x3) & Actor(e1,x2) & v_dance(e1) & n_silhouette(x2) & of(x2,x1) & n_person(x1))
exists e1 s1 x1 x2.(for(e1,x2) & n_lover(x2) & a_old(s1) & Theme(s1,x2) & Actor(e1,x1) & v_dance(e1) & n_person(x1))