XklLocal/app/src/main/res/drawable/theme_splash_bg.xml

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

    <item android:drawable="@color/white"/>

    <item android:gravity="center" android:bottom="100dp">
        <bitmap
            android:src="@mipmap/splash_logo"
            android:scaleType="centerInside"/>
    </item>

</layer-list>