Flickr user Alkinoos built this lovely little tank
Wait, did I just call a tank lovely? Whatever, It's Blacktron, it's a tank, you will call it whatever they tell you to call it.
Once again Flickr has "improved" their website, which meant it took me at least 4 extra steps to share this creation. Will they ever stop? Not until they have ticked off everyone on the planet, is my guess.