I took pictures of the hair and made sure I took them in the same room and the same lighting. Strangely, they didn’t come out looking like the same lighting, but they do look like exactly the same hair color. My glasses are photosensitive and I had just come inside.

This is before:

And this is after:

One person asked me if I had lightened my hair, so apparently it’s visible in some lights, but not in my house!