I was bored after stuffing myself with turkey, so I opened up Inkscape and came up with an logo that I really liked. I am far more inclined towards one-color logos as this allows for the logo to be placed on far more surfaces: hats, shirts, product covers, etc.
Black and white version.
Old school blue version.
This logo is released Free Forever into the Public Domain with no attribution requirements or possiblity of being revoked in the future. Long live gaming.
The OSR has taken a good deal of flack lately because of the various groups vying for 'control' or domination of the group per sa. So, I am a little tired of it, tired of the "you are not part of the group" or "he thinks he is a gatekeeper" or "the OSR is just a bunch of old, white grumpy dudes" so I came up with my own term and decided to do a logo for it.
Yep, it looks a little rough around the edges, on purpose. We are old, we play older games, and we do not care what you think about it.
This logo is released under a CC license, feel free to use it in your works so long as you abide by the license: