Which of these logo's do you like more? And what would you change?

Hello, this is a follow up on my previous post, where I showed off the upper logo. I changed some stuff, as was suggested in the comments of that post. And I am looking for some more advice (:

I'll repeat what I said there: I am just doing this to learn a little bit about creating logo's, so I am not trying to actually make the logo for lemmy.world. Though anyone is free to use my logo's in any way they see fit.

Thank you (: