bg_login.xml

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
    <item

        android:drawable="#dc4c39" />
    <item android:bottom="220dp">
        <rotate
            android:fromDegrees="45"
            android:pivotX="-5%"
            android:pivotY="25%">
            <shape android:shape="rectangle">
                <corners android:radius="32dp" />
                <solid android:color="#FFFFFF" />
            </shape>
        </rotate>
    </item>

    <item
        android:bottom="60dp"
        android:right="25dp">
        <rotate
            android:fromDegrees="135"
            android:pivotX="59%"
            android:pivotY="95%">
            <shape android:shape="rectangle">
                <corners android:radius="32dp" />
                <solid android:color="#FFFFFF" />
            </shape>
        </rotate>
    </item>

</layer-list>