nostr:npub14q65q4chux7xxq3vhpudqjwkjyn2e0dasj8gdnythed7sxe4scfqratpkg 

These are great, thanks!

They remind me of these from NASA'a Exoplanet Travel Bureau.

https://exoplanets.nasa.gov/alien-worlds/exoplanet-travel-bureau/

https://files.mastodon.social/media_attachments/files/111/185/970/939/472/665/original/b387e03077c2f9df.jpg