Udacity android lesson 2:11

https://classroom.udacity.com/courses/ud834/lessons/4330701752/concepts/42402386170923
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <ImageView
        android:src="@drawable/ocean"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:scaleType="centerCrop"/>

    <TextView
        android:text="You're invited!"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:textColor="@android:color/white"
        android:paddingTop="16dp"
        android:paddingRight="16dp"
        android:paddingLeft="16dp"
        android:paddingBottom="8dp"
        android:textSize="45sp"
        android:background="#009688"/>

    <TextView
        android:text="Bonfire at the beach"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:textColor="@android:color/white"
        android:paddingLeft="16dp"
        android:paddingRight="16dp"
        android:paddingBottom="8dp"
        android:textSize="24sp"
        android:background="#009688"/>

</LinearLayout>