* Mastodon elephants from the official [press kit](https://joinmastodon.org/press-kit.zip) and from *joinmastodon.org* website, by its respective author
* Levitating GNU by [Nevrax Design Team](https://www.gnu.org/graphics/meditate.html)
* PeerTube octopus based on [David Revoy](https://www.davidrevoy.com)'s artwork.
* Head of Misskey Indigo tyan mascot - author and license unknown
Some images contain graphics with unknown license. Most likely you'll have no problems using this work or any work based on it in your promotional materials and blog posts.