Instagram hates your nipple. A lot. So much that if you do show them on its platform, that pic will be gone, and you might be banned. The Free The Nipple campaign is working tirelessly to fight body shaming and show that there's nothing worse about a woman's nipple than any of the following. Here are the ones that didn't quite raise the alarm bells at Instagram:

1. Men's nipples.

2. Muppet's nipples.

3. These nipples.

4. Nipples from a long time ago.

5. Lena Dunham, the biggest nipple in the world.

6. Drawings of nipples.

7. Laser beam nipples.

8. Nipples on logos.

9. These finger-covered nipples.

10. Nipples on a light bulb.

11. Nipples EVERYWHERE.

12. Weird things that look like nipples.

13. Mark's nipples?

14. Nipples on kids. Erm...

15. Latte art nipples.

16. I really have no idea what this is.

17. Man showing off woman's nipples.

The battle continues.