Thanks everyone! Glad you all liked them.
Renee, Tango's face and entire body structure were completely different from a Toller/Dance. She was very Border Collie like in most ways - I often referred to her as my Border Collie in disguise. I still miss her a ton, and even found it difficult to save and resize half of these pictures today because I had taken Tango to the exact same park and took many similar pictures on Nov. 4th of last year. Silly really, as they're just pictures, but it seems something reminds me of her every day.