Digital Trends - Rolling out gradually to Facebook users, the social network is launching a new version of the photo viewer that allows pictures to be displayed at a significantly larger resolution than previous designs. On a typical 15â³ laptop, pictures display as large as 960 pixels wide and 720 pixels tall. After the user clicks on a photo, the new interface launches and covers the entire screen with the photo as well as a white space on the right side. Users can like, share or comment on the photo on the right side of the screen. In addition, Facebook is rotating out advertisements underneath the comments as well as sponsored stories.