Well, they would be. The man's an artist.
5 seconds sound clip from the House of Wax (1953) movie soundboard.
You can hear this line at 00:59:40 in the Blu-ray version of the movie.
Quote context
[...]
- Worrying about wax figures and seeing monsters in your dreams.
- You need something like this to bring you back to normalcy.
- Remember Mr. Jarrod said he first saw Cathy's picture in the newspaper?
- Yes. What's wrong with that?
- I knew her so well. I knew every little expression and they're all there.
- Well, they would be. The man's an artist.
- There's something else I saw that night in the museum.
- How could he see that in a photograph? How can he make it so real unless... unless it is Cathy.
- Now, look, I'm gonna take you to Lieutenant Brennan's office tomorrow.
- I want you to tell him exactly what you've told me here now. He's a policeman, he knows.
[...]