Frontal picture of a young gymnast on the steady rings.
The person is doing pushups
It would be almost impossible to do pushups on the steady rings.
exists s1 s2 s3 x1 x2 x3.(n_ring(x3) & a_steady(s3) & Theme(s3,x3) & a_topic(x1) & of(x1,x2) & on(x2,x3) & n_gymnast(x2) & a_young(s2) & Theme(s2,x2) & n_picture(x1) & a_frontal(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_person(x1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_pushup(x2))