Frames 1, 2, 3, 59, 60, 61, 62 & 63 are credited to NASA

Frame 17 is credited to Twentieth Century Fox from the 1968 film “Planet Of The Apes”

Frame 21 (Kent State) is credited to  Pulitzer Prize winner John Paul Filo.

Frame 35 is credited to Michael Melford published in National Geographic.

Frame 42 is credited to Crispin Hughes / Oxfam

Other frames are either from the Public Domain or of Unknown Origin.

If  you are a copyright holder of any of the images used,
please contact me so appropiate credit can be given.

The song “Citizen of the Planet” is credited to Paul Simon
and performed by Paul Simon & Art Garfunkel.