A boy is airborne on his skateboard above a set of rails in an industrial setting.
A boy is doing tricks on his skateboard.
Being airborne on his skateboard above a set of rails is a method of doing tricks.
exists s1 s2 x1 x2 x3 x4 x5.(on(s1,x2) & above(x2,x3) & of(x3,x4) & in(x4,x5) & n_setting(x5) & a_industrial(s2) & Theme(s2,x5) & n_rail(x4) & n_set(x3) & n_skateboard(x2) & of(x2,x1) & n_male(x1) & Theme(s1,x1) & a_airborne(s1) & n_boy(x1))
exists e1 x1 x2 x3.(on(e1,x3) & n_skateboard(x3) & of(x3,x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_trick(x2) & n_boy(x1))