Two men focus their cameras to take pictures of pink and white blossoms.
A boy eats a banana.
Two men are the subject of the first sentence, not a boy.
exists e1 p1 x1 x2 x3.(Topic(e1,p1) & exists e2 s1 s2 x4 x5.(Theme(e2,x4) & Actor(e2,x1) & v_take(e2) & of(x4,x5) & n_blossom(x5) & a_white(s2) & Theme(s2,x5) & a_pink(s1) & Theme(s1,x5) & n_picture(x4)) & Theme(e1,x3) & Actor(e1,x2) & v_focus(e1) & n_camera(x3) & of(x3,x1) & n_thing(x1) & n_man(x2) & card_eq_2(x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_banana(x2) & n_boy(x1))