Four boys, one on a skateboard, one on a scooter, and two standing, are at a skate park on a ramp with a scary looking face graffiti on it.
The boys are friends.
There is nothing to indicate that boys are friends.
exists p1 x1 x2 x3 x4 x5 x6 x7.(exists e1 s1 x8 x9 x10 x11 x12.(at(x1,x8) & on(x8,x10) & with(x10,x11) & on(x11,x1) & n_graffitus(x11) & of(x11,x12) & n_face(x12) & Actor(e1,x11) & v_look(e1) & a_scary(s1) & Theme(s1,x11) & n_ramp(x10) & n_park(x8) & of(x8,x9) & n_skate(x9)) & n_thing(x1) & rel(x1,x2) & subset_of(x7,x2) & n_standing(x7) & card_eq_2(x7) & subset_of(x3,x2) & rel(x3,x5) & on(x5,x6) & n_scooter(x6) & n_thing(x5) & card_eq_1(x5) & on(x3,x4) & n_skateboard(x4) & n_thing(x3) & card_eq_1(x3) & n_boy(x1) & card_eq_4(x1))
exists p1 x1.(n_boy(x1) & exists x2.((x1 = x2) & n_friend(x2)))