A girl with a red top lies in the grass on her belly with her back facing the camera.
The girl is taking a selfie.
Just because a girl has her back facing the camera does not mean she is taking a selfie.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(n_camera(x7) & n_back(x5) & of(x5,x3) & n_female(x3) & n_female(x3) & n_belly(x4) & of(x4,x3) & n_grass(x3) & with(e1,x5) & Theme(e2,x7) & Actor(e2,x6) & v_face(e2) & (x5 = x6) & on(e1,x4) & in(e1,x3) & Actor(e1,x1) & v_lie(e1) & with(x1,x2) & n_top(x2) & a_red(s1) & Theme(s1,x2) & n_girl(x1))
exists e1 x1 x2.(n_girl(x1) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_selfie(x2))