The finches are definitely escaped pets. They don't fly far away from people or dogs. It looks like they have chosen a tree next to the feed to perch. I put out some water for them because it appears that they don't venture very far from the tree or the feed table. Tomorrow, I'm going to put up a nest box under the eave for them. This weekend we'll try to find a finch cage that they can be coaxed into. Pictures of the Zebra Finches. I've named them Bruce and Sheila. Bruce is in the plate and Sheila is eating by the tray. The first picture shows them sort of together.