A person in jeans and a blue sweatshirt aims a camera while standing near a crowd of people.
A crowd forms near the entrance to the basketball arena.
Crowds form in lots of places, not just at basketball arenas.
exists e2 e1 s1 x1 x2 x3 x4 x5 x6 x7.(while(e1,e2) & near(e2,x6) & of(x6,x7) & n_people(x7) & n_crowd(x6) & Actor(e2,x1) & v_stand(e2) & Theme(e1,x5) & Actor(e1,x1) & v_aim(e1) & n_camera(x5) & subset_of(x4,x1) & n_sweatshirt(x4) & a_blue(s1) & Theme(s1,x4) & subset_of(x2,x1) & in(x2,x3) & n_jeans(x3) & n_person(x2))
exists x1 x2 x3 x4 x5.(n_arena(x4) & of(x4,x5) & n_basketball(x5) & n_entrance(x3) & a_topic(x1) & near(x1,x3) & to(x3,x4) & n_form(x1) & of(x1,x2) & n_crowd(x2))