Billy Strings is very talented and versatile: finger picking, flat picking and singing a variety of styles of music.
Here's one of my recent favorites, Billy finger picking and singing an old Dylan tune: https://www.youtube.com/watch?v=LR-T2qTLF6o
Also, his live performance on stage with Tommy Emmanuel is pretty amazing. Fast forward to the 9:10 mark if you're short on time: https://www.youtube.com/watch?v=zO8IwPbALK4