To add a link to another picture on PIL, copy and paste its full web
Or you can use a shortcut with square brackets and the image number from the web
. For this example, you would enter [image 999999].
The comment will display with a thumbnail of the picture linked to its page.
Similarly, a group, challenge or set can be linked to by pasting its full web , or using its number from its
, e.g. [group 123], [challenge 123] or [set 234].