raindrops keep falling on my head!

To add a link to another picture on PiL, copy and paste its full web .
e.g. http://www.paintingsilove.com/image/show/999999/example.
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].