I have been thinking about Bob all weekend while I've had several opportunities to make photographs. I would not presume to know Bob well enough to present anything as a tribute to his life. I remember him as a kind man, who smiles. Ironically, I have this feeling I may get to know him better after his death than while he was living, and this is my regret. These images were made while thinking about him, this was at Fitchburg's "Kites for Peace" event.