I don’t know if this is actually a 2010s music video, but I saw it at least over 4 years ago so that’s what I’m labeling it.
So it was an adult woman, not really old or really young, I believe she was walking around a forest or a jungle or a swamp or something that’s surrounding her with trees.
I’m pretty sure it was a slower song, but very pretty. She eventually comes to a piano and sits down and starts playing it while she’s singing. I saw it on YouTube over 4 years ago, but I’m not sure how old the song really is.