African American children hold their hands up like a man in front of them.
the kids are in a group
If the kids are in front of a man, they can be considered in a group.
exists e1 s1 s2 s3 x1 x2 x3 x4.(a_up(s3) & Manner(e1,s3) & like(e1,x3) & in(x3,x4) & of(x4,x1) & n_thing(x1) & n_thing(x1) & n_front(x4) & n_man(x3) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_hand(x2) & of(x2,x1) & n_child(x1) & a_american(s2) & Theme(s2,x1) & a_african(s1) & Theme(s1,x1))
exists p1 x1.(n_kid(x1) & exists x2.(in(x1,x2) & n_group(x2)))