(M)ost metals form an oxide layer when exposed to oxygen. Some are bad, but some "passivate" the surface, protecting it from corrosion (e.g., aluminum)
[altered] Hello again~ I think I want to try more "daring" content, slowly. Gotta feel comfortable with it. Posting selfies is very comfy tho and i hope some of you still appreciate them <3
![[altered] Hello again~ I think I want to try more](https://www.nakedpictures.org/gallery/altered-hello-again-i-think-i-want-to-try-more-afeFDB1fpj/altered-hello-again-i-think-i-want-to-try-more-thumb.webp)
