Two kids with helmets on sitting outside while one looks down and the other straight ahead.
The boys are pretending to be football players
Helmets are not specific to football players, nothing else suggests anything about football.
exists e1 p1 p2 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_other(x4) & a_topic(s1) & subset_of(x4,s1) & Theme(s3,x6) & a_ahead(s3) & (x4 = x6) & Theme(s2,x5) & a_straight(s2) & (x4 = x5) & subset_of(x1,s1) & with(x1,x2) & exists e2 p3 x7.(exists s5.(Theme(s5,x7) & a_down(s5)) & Topic(e2,p3) & Actor(e2,x7) & v_look(e2) & n_thing(x7) & card_eq_1(x7)) & while(e1,p2) & exists s4.(Theme(s4,x3) & a_outside(s4)) & Topic(e1,p1) & Actor(e1,x3) & v_sit(e1) & (x2 = x3) & n_helmet(x2) & n_kid(x1) & card_eq_2(x1))
exists e1 p1 x1.(n_boy(x1) & Topic(e1,p1) & Actor(e1,x1) & v_pretend(e1) & exists p2 x2 x3.((x1 = x2) & n_player(x2) & of(x2,x3) & n_football(x3)))