I don’t have any at the moment since it’s a basic Portfolio. It’s an addon/freebie for the theme.
If you want a Portfolio with more options, I would recommend downloading a dedicated Portfolio plugin to assist that would have more features that you could use with the Theme. StudioPress just released a Portfolio plugin recently, so you can check that out if you’re interested – https://wordpress.org/plugins/genesis-portfolio-pro/ I’m not sure if it has Filterable options, but it is something to check out since it’s new. There are a lot more Plugins out there that have options if you need them.