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

    <ImageView
        android:id="@+id/iv_exercise_guide"
        android:layout_width="323dp"
        android:layout_height="120dp"
        android:src="@mipmap/iv_exercise_guide"/>


</LinearLayout>