The rules are simple. You link to a picture that is as unrelated as you can make it to the last picture, and if someone can find something reasonably related, no "They are both pictures!" more like, "They both have a lot of blue!" (oh and if you do something like "It's golfing. Golfing has 7 letters in it. Seven is lucky. Lucky rhymes with ducky." (If it was golfing than a duck) please keep it to two connections, k?) than they post some way for them to harm them and post their own picture. If you post without posting a picture, than it is like posting a related picture.
Okay first picture: http://wiki.spiralknights.com/File:Bestplanever.jpg (from the equipment page of the wiki).