These are leaves falling off the cabbage trees (Cordyline australis - New Zealand natives). I always collect them from my garden, bundle them together, and use them in winter to light up the fireplace.
I really like both the lines your bundled leaves produce the close-up pov which brings out their texture. Nice shot! And it sounds lovely to use them as fire starters!
I think though a portrait, at least at my photo club is a picture with a person in it lol