A young boy wearing a blue hat is looking through a telescope while another boy watches.
The boy is looking through his friend's telescope.
The telescope the boy looks through can be anybody's telescope.
exists e1 e2 p1 s1 s2 x1 x2 x3 x4.(exists e3 x5.(Actor(e3,x5) & v_watch(e3) & n_boy(x5) & -(x5 = x1)) & n_boy(x1) & n_boy(x1) & while(e2,p1) & through(e2,x4) & n_telescope(x4) & Actor(e2,x1) & v_look(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_hat(x3) & a_blue(s2) & Theme(s2,x3) & (x1 = x2) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(n_telescope(x3) & of(x3,x2) & n_friend(x2) & of(x2,x1) & n_male(x1) & n_boy(x1) & through(e1,x3) & Actor(e1,x1) & v_look(e1))