20thcenturyearly

144 photos tagged 20thcenturyearly, from 1 member of Flickr Commons.

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2008
2012

 

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The last upload was March 2012.

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Kathleen Yardley Lonsdale (1903-1971)

Heteropogon near Masaya, Nicaragua.

  • 1 older comment, and then…
  • Orbitallens said:
    Great photo. The hat seems to be left from doing some digging perhaps?
  • Michael Charles said:
    wonderful file shot..
  • Smithsonian Institution said:
    Orbitallens Thank you for your inquiry!

    My colleague mentioned there are several photographs where scientists use hats during documentation to give a sense of proportion to the specimen photographed. She assumes this is a similar instance.

    More information on the subject, please read Field Book Project blog post, "Hats off to collectors in the field."

    Sincerely,

    Susannah
    Smithsonian Institution Archives
  • Orbitallens said:
    Smithsonian Institution Thanks for the heads up! I'm going to read that article you linked to. I looked at the photo again and the hat does make a big difference! Modern cameras might not need that sort of thing sometimes but that's due to technological discoveries in photography. Thanks again!
  • Smithsonian Institution said:
    Orbitallens Of course! Happy to provide a little context, if I can. We appreciate your interest!

    Susannah
    Smithsonian Institution Archives

Irrigation plant near Zacatecas [Mexico].