apps-android-commons/app/src/main/res/layout/fragment_browse_image.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:focusableInTouchMode="true"
    android:id="@+id/image_search_results_display"
    android:orientation="vertical"
    android:paddingTop="@dimen/tiny_gap"
    >

    <TextView
        android:id="@+id/imagesNotFound"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:layout_centerInParent="true"
        android:visibility="gone" />

    <ProgressBar
        android:id="@+id/bottomProgressBar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_centerHorizontal="true"
        android:layout_alignParentBottom="true"
        android:paddingTop="@dimen/tiny_padding"
        android:paddingBottom="@dimen/tiny_padding"
        android:visibility="gone"
         />
    <ProgressBar
        android:id="@+id/imageSearchInProgress"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"
         />
    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/imagesListBox"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:scrollbars="vertical"
        android:layout_above="@+id/bottomProgressBar"
        android:scrollbarSize="@dimen/standard_gap"
        android:fadingEdge="none" />

</RelativeLayout>