Where do you get the photo album in Pokemon HeartGold?

You get the Photo Album in Pokémon HeartGold and SoulSilver at the Goldenrod City Department Store, specifically on the third floor.

Here's how to find it:

1. Enter the Goldenrod City Department Store. It's the large building on the west side of the city.

2. Take the elevator or stairs to the third floor.

3. Head to the back of the floor. The Photo Album is on a table in the back left corner.

Enjoy capturing memories of your journey!