<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:orientation="vertical"
              android:id="@+id/container"
              android:layout_width="match_parent"
              android:layout_height="match_parent">

    <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@drawable/self_portrait_square_100"
            android:onClick="sendMessage"
            android:id="@+id/contact_picture"/>
    <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@drawable/self_portrait_square_100"
            android:onClick="sendMessage"
            android:id="@+id/contact_picture1"/>
    <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@drawable/self_portrait_square_100"
            android:onClick="sendMessage"
            android:id="@+id/contact_picture2"/>

</LinearLayout>