activity_second4.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:layoutDescription="@xml/activity_main_scene"
    tools:context=".MainActivity">

    <ImageView
        android:id="@+id/mokgam"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:srcCompat="@drawable/mokgam" />

    <ScrollView
        android:id="@+id/bio_scroll"
        android:layout_marginTop="215dp"
        android:layout_marginBottom="60dp"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical">

            <ImageView
                android:id="@+id/mokgam1"
                android:layout_width="300dp"
                android:layout_height="wrap_content"
                android:layout_gravity="center_horizontal"
                android:layout_weight="1"
                android:layout_marginBottom="-10dp"
                app:srcCompat="@drawable/mokgam1" />

            <ImageView
                android:id="@+id/mokgam11"
                android:layout_width="200dp"
                android:layout_height="40dp"
                android:layout_marginLeft="30dp"
                android:layout_weight="1"
                app:srcCompat="@drawable/mokgam11" />

            <ImageView
                android:id="@+id/blanctext1"
                android:layout_width="200dp"
                android:layout_height="40dp"
                android:layout_marginLeft="30dp"
                android:layout_weight="1"
                app:srcCompat="@drawable/blanctext" />

            <ImageView
                android:id="@+id/mokgam2"
                android:layout_width="200dp"
                android:layout_height="40dp"
                android:layout_marginLeft="20dp"
                android:layout_weight="1"
                app:srcCompat="@drawable/mokgam2" />

            <ImageView
                android:id="@+id/mokgam22"
                android:layout_width="200dp"
                android:layout_height="40dp"
                android:layout_marginLeft="30dp"
                android:layout_weight="1"
                app:srcCompat="@drawable/mokgam22" />

            <ImageView
                android:id="@+id/blanctext2"
                android:layout_width="200dp"
                android:layout_height="40dp"
                android:layout_marginLeft="30dp"
                android:layout_weight="1"
                app:srcCompat="@drawable/blanctext" />

        </LinearLayout>
    </ScrollView>

    <ImageView
        android:id="@+id/back"
        android:layout_width="200dp"
        android:layout_height="40dp"
        android:layout_marginTop="520dp"
        android:layout_marginLeft="30dp"
        android:layout_weight="1"
        app:srcCompat="@drawable/back" />

    <ImageView
        android:id="@+id/end"
        android:layout_width="200dp"
        android:layout_height="40dp"
        android:layout_marginTop="520dp"
        android:layout_marginLeft="140dp"
        android:layout_weight="1"
        app:srcCompat="@drawable/end" />

</FrameLayout>