The Google Photos app for Android is in the process of receiving a new update today. Version 1.19 should already be available in the Google Play Store, and it comes with a few new features. First off, there's now a dedicated search bar at the top of the app. This replaces the search floating action button that used to be found in the bottom right side of the app. The search bar lets you find things more easily, and if you tap on it and then scroll down you'll get a list of faces, places, and picture types from your library. From this point on, you can customize the movies that...
Source: http://www.gsmarena.com/google_photos_for_android_receives_new_search_bar_other_useful_additions-news-18013.php