Timothy Buffington, 47, walked off during his trustee duties at the Randall L. Williams Unit of the Arkansas Department of Correction (ADC) in Pine Bluff on June 21.
Officials with the ADC say investigators are still working to develop new information and generate tips from the public.
The last time Buffington was seen was on surveillance video when he made his escape.
See the attached document showing a series of digitally altered photographs of what Buffington could now look like.
(courtesy KARK, Little Rock)
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