Eh there are other things that could show up under black lights most likely; artifacts of various kinds with regards to the origin and processing of the papers.
When I think watermark I usually think of something specifically placed but I am including other things that aren't necessarily intentional (for example discoloration from a smoke-heavy environment).
![CISA Ballot Watermarks Confirmed. Nothing Can Stop What Is Coming. Watch The Water [Marks]. [They] Cheated In 2016 & Got Caught. [They] Never Thought She Would Lose. Now [They] All Lose. The 2020 Election Was A White Hat Military Alliance Sting Operation. [They] Cheated. Trump Won All 50 States.](https://files.catbox.moe/6bm6xx.png){kind=link}
Eh there are other things that could show up under black lights most likely; artifacts of various kinds with regards to the origin and processing of the papers.
Yea but those artifacts would be a watermark. The little hidden shit a regular printer puts on everything you print is a watermark.
I don't just mean printer based but yeah.
When I think watermark I usually think of something specifically placed but I am including other things that aren't necessarily intentional (for example discoloration from a smoke-heavy environment).