app_Settings/res/layout/face_enroll_introduction.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2021 The Android Open Source Project
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~      http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  -->

<com.google.android.setupdesign.GlifLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    style="?attr/face_layout_theme"
    android:id="@+id/setup_wizard_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:sudDescriptionText="@string/security_settings_face_enroll_introduction_message">

    <LinearLayout
        style="@style/SudContentFrame"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:clipChildren="false"
        android:clipToPadding="false"
        android:orientation="vertical"
        android:layout_marginStart="?attr/sudMarginStart"
        android:layout_marginEnd="?attr/sudMarginEnd">

        <com.google.android.setupdesign.view.RichTextView
            android:id="@+id/error_text"
            style="@style/SudDescription.Glif"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:visibility="gone"/>

        <FrameLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <ImageView
                style="@style/SudContentIllustration"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:contentDescription="@null"
                android:src="@drawable/face_enroll_intro_illustration"/>

        </FrameLayout>

        <!-- Contains the extra information text at the bottom -->
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <!-- Keep in mind -->
            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                style="@style/BiometricEnrollIntroTitle"
                android:text="@string/security_settings_face_enroll_introduction_info_title" />

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="horizontal">

                <ImageView
                    android:id="@+id/icon_glasses"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:background="@drawable/ic_face_enroll_introduction_glasses"/>
                <Space
                    android:layout_width="16dp"
                    android:layout_height="wrap_content"/>
                <TextView
                    android:id="@+id/info_message_glasses"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    style="@style/BiometricEnrollIntroMessage" />
            </LinearLayout>

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="horizontal">

                <ImageView
                    android:id="@+id/icon_looking"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:background="@drawable/ic_face_enroll_introduction_visibility"/>
                <Space
                    android:layout_width="16dp"
                    android:layout_height="wrap_content"/>
                <TextView
                    android:id="@+id/info_message_looking"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    style="@style/BiometricEnrollIntroMessage" />
            </LinearLayout>

            <!-- How it works -->
            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                style="@style/BiometricEnrollIntroTitle"
                android:text="@string/security_settings_face_enroll_introduction_how_title" />

            <TextView
                android:id="@+id/how_message"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                style="@style/BiometricEnrollIntroMessage" />

            <!-- You're in control -->
            <TextView
                android:id="@+id/title_in_control"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                style="@style/BiometricEnrollIntroTitle" />

            <TextView
                android:id="@+id/message_in_control"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                style="@style/BiometricEnrollIntroMessage"
                android:paddingBottom="0dp" />

        </LinearLayout>

    </LinearLayout>

</com.google.android.setupdesign.GlifLayout>