substratum_tab_wallpapers.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<substratum>
    <theme id="The Collection">
        <author>T.M. Wrath</author>
        <link>https://play.google.com/store/apps/details?id=com.tmwrath.TheCollection.Substratum</link>
        <package>com.tmwrath.TheCollection.Substratum</package>
        <pricing>Free</pricing>
        <backgroundimage>https://raw.githubusercontent.com/substratum/database/master/images/thecollection.jpg</backgroundimage>
    </theme>
    <theme id="The Collection: Vol 2">
        <author>T.M. Wrath</author>
        <link>https://play.google.com/store/apps/details?id=com.tmwrath.TheCollection.Substratum.v2</link>
        <package>com.tmwrath.TheCollection.Substratum.v2</package>
        <pricing>Paid</pricing>
        <backgroundimage>https://raw.githubusercontent.com/substratum/database/master/images/thecollectionv2.png</backgroundimage>
    </theme>
</substratum>