Thanks! I was probably about 25ft from the heron and the blackbird landed on a railing of a dock I was standing on. I was able to walk to within about 3-4 feet.
He let you get close, nice pictures. Herons are very photogenic, but you don't see many close ups of the redwings, I think it's my favorite of the two, nice job! That's an immature isn't it?