Quadrupedal adult man hand walking Mazatlan Mexico 1973. Also known as Unertan or Uner Tan syndrome. "Dr Nick Humphrey the leading authority on Quadrupedal humans says of these photographs are the ""...earliest record I know of.""
UNERTAN UNER TAN SYNDROME QUADRUPEDAL ADULT MAN HAND WALKING QUADRUPEDALISM
Quadrupedal adult man hand walking Mazatlan Mexico 1973. Also known as Unertan or Uner Tan syndrome. "Dr Nick Humphrey the leading authority on Quadrupedal humans says of these photographs are the ""...earliest record I know of.""

Filename: QUADRUPEDALISM QUADRUPEDAL QUADRUPED HUMAN HAND WALKER QUADRUPEDAL ADULT MAN HAND WALKING PERSON 1970S MEXICO 001.jpg
Source: Homer Sykes
Date:
Location: Mazatlan Mexico
Credit: HOMER SYKES
Copyright:
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Property Release: No
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Keywords:
  • Mazatlan
  • Mexico
  • quadrupedalism
  • Quadrupedal
  • quadruped
  • hand walker
  • Quadrupedal adult man
  • hand walking
  • human quadruped
  • ARCHIVE STOCK
  • TRAVEL STOCK
  • 1970s
  • 70s
  • 1973
  • Central America