• BillyClark@piefed.social
      link
      fedilink
      English
      arrow-up
      5
      arrow-down
      4
      ·
      1 month ago

      When you look at that picture, you can obviously only see what a human can see. In fact, photographs and monitors are made for human eyes seeing things as a human would see them. A pig looking at this picture on my monitor might understand the image but think the colors are slightly off.

      If a pig saw these three pigs together in person, they might tell them apart for different reasons than you, a human would.

      And these are domesticated pigs, bred to look the way that a human wants them to look. Easy for humans to tell different breeds apart.

    • kkj@lemmy.dbzer0.com
      link
      fedilink
      English
      arrow-up
      1
      ·
      27 days ago

      Those are within the range of human skin colors. It doesn’t have to actually be a human.