A blond girl putting on her helmet.
The girl is getting ready to wear a helmet.
'Getting ready' is a way of saying she is putting the helmet on.
exists e1 s1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_helmet(x3) & of(x3,x1) & n_female(x1) & Actor(e1,x2) & v_put(e1) & (x1 = x2) & n_girl(x1) & a_blond(s1) & Theme(s1,x1))
exists e1 p1 x1.(n_girl(x1) & exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2 x2.(Theme(e2,x2) & Actor(e2,x1) & v_wear(e2) & n_helmet(x2))) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1))