reminds me of the guy who used the photoshop swirl effect to mask his face in csam he produced, who was found out when someone just undid the swirl
This is the case I always think of when it comes to reversing image filters.
Action Lab just did a video on physical swirling vs mixing. Swirling is reversible.
https://www.bbc.com/news/world-us-canada-39411025
This is the case I always think of when it comes to reversing image filters.