Why are there so many memes where there’s a screenshot on top of some random stock photo background? This must be coming from some feature in some app, but I’ve never seen an app that has this feature.
https://lemmy.world/c/2meirl4meirl has many examples
Specific examples:
I’ve noticed this too on clips of social media posts. I would imagine the purpose is to standardize the size of pictures into a square, but I don’t know what tool is doing it.