A teenage man in a green shirt and bright red beanie sits on his skateboard with arms crossed over his knees.
A man is sitting on his skateboard
If the teenager sits on his skateboard he is in the process of sitting on the skateboard.
exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9.(with(e1,x7) & over(e2,x9) & n_knee(x9) & of(x9,x1) & n_male(x1) & n_male(x1) & Theme(e2,x8) & v_cross(e2) & (x7 = x8) & n_arm(x7) & on(e1,x6) & n_skateboard(x6) & of(x6,x1) & Actor(e1,x1) & v_sit(e1) & in(x1,x3) & n_beanie(x5) & a_red(s3) & Theme(s3,x5) & a_bright(s2) & Theme(s2,x5) & n_shirt(x4) & subset_of(x5,x3) & subset_of(x4,x3) & a_green(s1) & Theme(s1,x3) & n_man(x1) & of(x1,x2) & n_teenage(x2))
exists e1 x1 x2.(on(e1,x2) & n_skateboard(x2) & of(x2,x1) & n_male(x1) & Actor(e1,x1) & v_sit(e1) & n_man(x1))