fenix/app/src/main/res/layout/fragment_home.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- This Source Code Form is subject to the terms of the Mozilla Public
   - License, v. 2.0. If a copy of the MPL was not distributed with this
   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <androidx.constraintlayout.motion.widget.MotionLayout
        android:id="@+id/homeLayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="?homeBackground"
        app:layoutDescription="@xml/home_scene"
        tools:context=".home.HomeFragment">

        <ImageButton
            android:id="@+id/privateBrowsingButton"
            android:layout_width="@dimen/glyph_button_height"
            android:layout_height="@dimen/glyph_button_height"
            android:layout_marginEnd="12dp"
            android:background="?android:attr/selectableItemBackgroundBorderless"
            android:contentDescription="@string/content_description_private_browsing_button"
            android:src="@drawable/private_browsing_button"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

        <ImageView
            android:id="@+id/wordmark"
            android:layout_width="wrap_content"
            android:layout_height="80dp"
            android:layout_marginStart="16dp"
            android:layout_marginTop="60dp"
            android:adjustViewBounds="true"
            android:clickable="false"
            android:contentDescription="@string/app_name"
            android:focusable="false"
            android:importantForAccessibility="no"
            android:src="?fenixLogo"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

    </androidx.constraintlayout.motion.widget.MotionLayout>
</androidx.coordinatorlayout.widget.CoordinatorLayout>