self-styled-iconoclast: sixpenceee: An Hourglass Graphic of every human that has ever lived vs. humans that are alive on earth at this moment. I HAVE WONDERED ABOUT THIS

self-styled-iconoclast: sixpenceee: An Hourglass Graphic of every human that has ever lived vs. humans that are alive on earth at this moment. I HAVE WONDERED ABOUT THIS

tags: skleero,

from: https://skleero.tumblr.com/post/113893861733