We saw this guy in October on the Saw Mill Creek Trail.

  We narrowed it down to two possibilities right away, then decided on one.

  Is it a House Finch or Purple Finch?

  Click here for more Tuesday Teasers.

   Click "Continue reading…" for the answer and more about this finch.

  We think this is a House Finch.

  More on House Finches here.