I use four gifs to signal logical links to readers.
|Go up to a higher page in the web. Here "higher" means less logically detailed.|
|Go down to a lower page in the web. Here "lower" means finer logical detail.|
|Move to the next page on the same logical level.|
|Move to the previous page on the same logical level.|
Here are some other gif's I use.
|Go ahead: things are fine.|
|This marks what's new. I use it sparingly.|