First color photograph of the whole Earth (western Hemisphere), shot from the <a href="https://en.wikipedia.org/wiki/ATS-3" class="extiw" title="en:ATS-3">ATS-3</a> satellite on 10 November 1967
NASA
Taken on 10 November 1967, 15:31:07
<a rel="nofollow" class="external free" href="http://library.ssec.wisc.edu/spinscan/images/1024cc/ATSIII_10NOV67_153107.jpg">http://library.ssec.wisc.edu/spinscan/images/1024cc/ATSIII_10NOV67_153107.jpg</a>