<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <ImageView
        android:layout_width="200dp"
        android:layout_height="200sp"
        android:layout_margin="0dp"
        android:id="@+id/media"
        android:src="@mipmap/ic_launcher"/>
</LinearLayout>