A group of people congregate outside while a man in a black shirt and glasses walks toward the camera.
100 people congregating
A group of people does not necessarily mean there are 100 people.
exists e1 p1 s1 x1 x2 x7.(n_camera(x7) & exists e2 s2 x3 x4 x5 x6.(toward(e2,x7) & Actor(e2,x3) & v_walk(e2) & in(x3,x4) & subset_of(x6,x4) & n_glass(x6) & subset_of(x5,x4) & n_shirt(x5) & a_black(s2) & Theme(s2,x5) & n_man(x3)) & while(e1,p1) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_congregate(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_congregate(e1) & (x1 = x2) & n_people(x1) & card_eq_100(x1))