A man in a black martial arts suit unsheathes a sword on a training mat in a field.
The man is in a martial arts competition.
He could be just posing instead of being in competition.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7.(Theme(e1,x4) & Actor(e1,x1) & v_unsheathe(e1) & on(x4,x5) & in(x5,x7) & n_field(x7) & n_mat(x5) & of(x5,x6) & n_training(x6) & n_sword(x4) & in(x1,x2) & n_suit(x2) & of(x2,x3) & n_art(x3) & a_martial(s2) & Theme(s2,x2) & a_black(s1) & Theme(s1,x2) & n_man(x1))
exists p1 x1.(n_man(x1) & exists s1 x2 x3.(in(x1,x2) & n_competition(x2) & of(x2,x3) & n_art(x3) & a_martial(s1) & Theme(s1,x2)))