<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/background"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="?android:attr/colorBackground"
    android:theme="@style/WidgetTheme">
    <!-- ImageView for background image -->
    <ImageView
        android:id="@+id/backgroundImage"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:scaleType="centerCrop" />
    <!-- Foreground content container -->
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical"
        android:padding="16dp"
        android:gravity="start">
        <LinearLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="horizontal"
            android:layout_marginTop="16dp"
            android:baselineAligned="true"
            android:gravity="start">
            <!-- ImageView for icon -->
            <ImageView
                android:id="@+id/iconImage"
                android:layout_width="15dp"
                android:layout_height="15dp"
                android:layout_marginEnd="8dp" 
                android:baselineAlignBottom="true"/>
            <!-- TextView for city -->
            <TextView
                android:id="@+id/cityText"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:textColor="#FFFFFF"
                android:textSize="18sp"
                android:fontFamily="sans-serif" />
        </LinearLayout>
        <!-- Temperature TextView -->
        <TextView
            android:id="@+id/tempText"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="8dp"
            android:textColor="#FFFFFF"
            android:textSize="24sp"
            android:textStyle="bold"
            android:fontFamily="sans-serif" />
        <!-- Description TextView -->
        <TextView
            android:id="@+id/descriptionText"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="8dp"
            android:textColor="#FFFFFF"
            android:textSize="18sp"
            android:fontFamily="sans-serif" />
    </LinearLayout>
</LinearLayout>

My texts don’t visible. I see only my background image, but the other elements are invisible.

If I use RelativeLayout everything is ok. I see all my text, but I have to use linear layout (because of shape of my image)
So what’s the problem here?
Thanks in advance for help