Unknown 3D Visuals?

Something a bit different for change. A few visuals I created for a certain project.
But these are pretty much some of my first decent 3D tests which I mostly made following tutorials:

https://www.artstation.com/blogs/brainchild/6O2X/3d-cube-worlds-042022-blender-30
https://www.youtube.com/watch?v=dBosBi83Lso&ab_channel=Ducky3D
https://www.youtube.com/watch?v=Vt-_Htl-R90&ab_channel=Ducky3D

So if you're also interested, download Blender for free and test it out ;)