This man is smiling very big at the camera.
The person is looking at the camera.
Smiling at a camera means looking at camera.
exists e1 p1 x1 x2.(n_camera(x2) & n_man(x1) & exists s1.(r_very(s1) & at(s1,x2) & Theme(s1,x1) & a_big(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_smile(e1))
exists e1 x1 x2.(n_camera(x2) & n_person(x1) & at(e1,x2) & Actor(e1,x1) & v_look(e1))