When this intrepid photographer caught up with them they were moving fast and heading down the Fifth Street underpass. I managed to capture a few of them on the move.
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Z- Virus 1 by Jacqueline A. Sheen Photography, on Flickr
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Z-Virus 2 by Jacqueline A. Sheen Photography, on Flickr
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Z-Virus 3 by Jacqueline A. Sheen Photography, on Flickr
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Z-Virus 4 by Jacqueline A. Sheen Photography, on Flickr