A blurry picture of a woman riding a bike.
The woman is wearing a bike helmet.
Just because a woman is riding a bike does not make she is wearing a bike helmet.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_ride(e1) & n_bike(x4) & (x2 = x3) & n_woman(x2) & n_picture(x1) & a_blurry(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(n_woman(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_helmet(x2) & of(x2,x3) & n_bike(x3))