A toddler watching the pigeons across the street.
A bald human watching
We don't know that the human is bald.
exists e1 x1 x2 x3 x4.(n_street(x4) & n_pigeon(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_watch(e1) & across(x3,x4) & (x1 = x2) & n_toddler(x1))
exists s1 s2 x1.(a_topic(x1) & n_watching(x1) & a_human(s2) & Theme(s2,x1) & a_bald(s1) & Theme(s1,x1))