A view from above of someone tending to trays of fish for sale.
There are trays of fish for sale.
The two statements refer to the same trays of fish. They are for sale and tended by someone
exists e1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & of(x1,x3) & to(e1,x5) & of(x5,x6) & for(x6,x7) & n_sale(x7) & n_fish(x6) & n_tray(x5) & Actor(e1,x4) & v_tend(e1) & (x3 = x4) & n_person(x3) & from(x1,x2) & n_above(x2) & n_view(x1))
exists p1 x1 x2 x3 x4.((x1 = x2) & of(x2,x3) & for(x3,x4) & n_sale(x4) & n_fish(x3) & n_tray(x2))