## THE IMAGE/ FOLDER ON THE NOMBLOG SITE

  Here I keep images that I use on each page of the blog and [nom]
  documentation site. I try to keep all the images about 600x600 so that they
  will look ok when turned into a circular image via the [css] which is defined
  in /site.blog.css 

  All the images are drawings or photos that I have done or taken.
  Drawings of knots, doodles etc. In the /nomblog.header.txt file 
  there is a plain-text image in the format
  >> <:o:1:cc:/image/random.jpg> 

  This image text format means 
    - :o: make the image cirular
    - :1: resize the image as small (a number from 1-9)
    - :cc: center align the image in the middle of the page
    - /image/random.jpg - this is actually a pseudo image when gets
      substituted with any random image from this /image/ folder
      (excluding the /image/maths/ folder)

  So every time a page is regenerated then a new random image is 
  inserted in the page.