English: This photo is from Shadow Mountain High School's second high school yearbook, from 1975-1976 in Phoenix, Arizona.
As there is no copyright information in the book and it was published in 1977, it is public domain under PD-US-no notice.
Date
Source
Shadow Mountain High School Yearbook 1975-1976
As there is no copyright information in the book and it was published in 1977, it is public domain under PD-US-no notice.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse
Captions
SHADOW MOUNTAIN HIGH SCHOOL STUDENTS IN 1976 IN PHOENIX, ARIZONA
Uploaded a work by Shadow Mountain High School from Shadow Mountain High School Yearbook 1975-1976 As there is no copyright information in the book and it was published in 1977, it is public domain under PD-US-no notice. with UploadWizard