Many people seem to be taking a picture.
There are a lot of people in the picture.
People are taking a picture.
exists e1 p1 x1.(Topic(e1,p1) & Actor(e1,x1) & v_seem(e1) & exists e2 x2.(Theme(e2,x2) & Actor(e2,x1) & v_take(e2) & n_picture(x2)) & n_people(x1) & n_quantity(x1))
exists p1 x1 x2.(n_picture(x2) & in(p1,x2) & exists x3 x4.((x1 = x3) & of(x3,x4) & n_people(x4) & n_lot(x3)))