A man in a group of people is taking a photo.
A group of people is being photographed by a professional photographer.
The photographer is not necessarily a professional.
exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_take(e1) & n_photo(x4) & in(x1,x2) & of(x2,x3) & n_people(x3) & n_group(x2) & n_man(x1))
exists e1 s1 x1 x2 x3.(Actor(e1,x3) & n_photographer(x3) & a_professional(s1) & Theme(s1,x3) & Theme(e1,x1) & v_photograph(e1) & of(x1,x2) & n_people(x2) & n_group(x1))