The Anarchast version of the Lockdowns 3d wallpaper is now available to supporters:
The State of Freedom in Spain with Henna Maria
If you want an android app for accessing this server I recommend Fedilab.
You can get it on the google play store or on Fdroid.
They have censored servers in the past (gab) so I have little faith in its commitment to free and open source software. But for now it is probably the best of the options.
Welcome to Voluntary World- a mastodon server for all liberty lovers!