![The Permanent Mark](https://logoness.com/wp-content/uploads/2011/08/the-permanent-mark.jpg)
One decade after the tragic events of 9/11 the design studio Collins designed a permanent mark to commemorate the date.
![The Permanent Mark Poster](https://logoness.com/wp-content/uploads/2011/08/the-permanent-mark-poster.jpg)
![The Permanent Mark Flag](https://logoness.com/wp-content/uploads/2011/08/the-permanent-mark-flag.jpg)
Excerpt from Honoring 9/11 website:
For us‚ this mark conveys the challenging but eternal lesson of that morning: we are as one. Just as we fall together‚ we can only rise together.
The Permanent Mark
The 9/11 logo is also part of a series of posters and flags, and all proceeds go to the Fire Fighter Cancer Foundation.