People dressed in all white are looking at some shaved lambs.
People are shaving lambs.
Just because the are looking at the shave lambs doesn't mean they are doing the shaving.
exists e1 e2 s1 x1 x2 x3.(at(e2,x3) & n_lamb(x3) & a_shaved(s1) & Theme(s1,x3) & Actor(e2,x1) & v_look(e2) & all x4.(n_white(x4) -> in(e1,x4)) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_people(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_shave(e1) & n_lamb(x2) & n_people(x1))