The Smile Chalkboard Printed Memo Bi-Directional Album from Pioneer is designed to hold and display 200 horizontal 2-up style or 100 vertical 1-up style 4 x 6" photos. Each archival and acid-free page in the 50-page album has a memo area, so you can write a note or information to identify the photograph. The side-loading pockets also have white paper backgrounds next to the memo area.