A man with a backpack on filming something.
A man watching something with binoculars.
filming and watching with binoculars is two different things.
exists e1 x1 x2 x3 x4.(a_topic(x1) & with(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_film(e1) & n_thing(x4) & (x2 = x3) & n_backpack(x2) & n_man(x1))
exists e1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_watch(e1) & with(x3,x4) & n_binoculars(x4) & n_thing(x3) & (x1 = x2) & n_man(x1))