I agree with what other have said.
Snowboard pic is cool, but useless because your face is entirely covered. Take it again without anything covering your face.
Pic 2 is the best, but imo not good enough. You need a more natural smile, it's hard to do, but just keep snapping pics and eventually you'll get something decent. Also fashion could be better, at a minimum add some accessories and maybe a cool jacket. And I'd think about maybe trying out a different haircut or growing a beard if you can, it will make you look older which is a good thing. Just some ideas. Read Andy's Tinder guide on improving your looks and really squeeze everything you can out of what you have.
If I were you I'd focus on taking one reaally good picture. It will teach you a lot about how to present yourself in photos. Put some time into it and it will pay off, I wish I had invested some time into this when I was 19.