A senior citizen man in a jogging suit is skateboarding.
A senior citizen man skateboarding down a street as others look on.
the man could be skateboarding anywhere not just down a street and others may or may not be looking on.
exists e1 s1 x1 x2 x3 x4.(Actor(e1,x1) & v_skateboard(e1) & in(x1,x3) & n_suit(x3) & of(x3,x4) & n_jogging(x4) & n_man(x1) & of(x1,x2) & n_citizen(x2) & a_senior(s1) & Theme(s1,x1))
exists e1 p1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & exists e2 p2 x5.(exists s3.(Theme(s3,x5) & a_on(s3)) & Topic(e2,p2) & Actor(e2,x5) & v_look(e2) & -(x5 = x1) & n_person(x5)) & n_person(x1) & as(e1,p1) & a_down(s2) & Manner(e1,s2) & Theme(e1,x4) & Actor(e1,x3) & v_skateboard(e1) & n_street(x4) & (x1 = x3) & n_man(x1) & of(x1,x2) & n_citizen(x2) & a_senior(s1) & Theme(s1,x1))