Mastodon | mastodon.tetrisfreak.org | More
subject: social media; Free computer software
description: This is a text version of the mastodon.tetrisfreak.org's rules.
source: https://mastodon.tetrisfreak.org/about/more
date: 2017-7-12
rights: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License
format: image/png
language: English
type: StillImage