A person wearing a gray jacket and sunglasses poses for the camera.
A celebrity poses for the fan to take a photo.
A person posing for a photo doesn't have to be a celebrity in front of a fan.
exists e2 e1 s1 x1 x2 x3 x4 x5 x6 x7.(n_camera(x7) & a_topic(x4) & for(e2,x7) & Theme(e2,x6) & Actor(e2,x5) & v_sunglass(e2) & n_pose(x6) & (x4 = x5) & n_person(x4) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_jacket(x3) & a_gray(s1) & Theme(s1,x3) & (x1 = x2) & n_person(x1))
exists e1 p1 x1 x2.(n_fan(x2) & Topic(e1,p1) & Actor(e1,x1) & v_pose(e1) & exists e2 x3.(Theme(e2,x3) & Actor(e2,x2) & v_take(e2) & n_photo(x3)) & n_celebrity(x1))