PS Vita game Ys VIII: Lacrimosa of Dana. This is early into the game when you find your first castaway. Adol stumbled on her bathing in the stream.
I personally always loved the Vita graphics and the feel of the handheld, so I prefer this version of the game.
It has native screenshot functions, yes, but they are highly compressed. Iirc, there’s a tool for taking uncompressed screenshots, but given the watermark in the screenshot, it’s most likely the native function.
To exemplify the watermark, here’s a screenshot I took of a FFX blitzball game some years back (metadata says it was back in 2016).
I didn’t even notice the watermark on OP’s until you pointed it out. Interesting stuff, thank you for the info!