Image: Scott parazynski

Description: Portrait of Dr. Scott Parazynski
Title: Scott parazynski
Credit: http://www.parazynski.com/bio/scott-parazynski-biography.html
Author: This file is in the public domain in the United States because it was created by the Image Science & Analysis Laboratory, of the NASA Johnson Space Center. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA media use guidelines or Conditions of Use of Astronaut Photographs). Photo source: {{{1}}}-{{{2}}}-{{{3}}}.
Permission: This file is in the public domain in the United States because it was created by the Image Science & Analysis Laboratory, of the NASA Johnson Space Center. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA media use guidelines or Conditions of Use of Astronaut Photographs). Photo source: {{{1}}}-{{{2}}}-{{{3}}}.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No