You can use any of my text submissions to Wikipedia freely, with no restrictions. I try to remember to tag all the images I take myself as public domain, but some (like the dot-maps) are adapted from other (more restricted) sources. When in doubt, ask me, and I'll probably tell you it's PD.
Multi-licensed into the public domain
I agree to multi-license my eligible text contributions, unless otherwise stated, under Wikipedia's copyright terms and into the public domain. Please be aware that other contributors might not do the same, so if you want to use my contributions in the public domain, please check the multi-licensing guide.
Multi-licensed with any Creative Commons Attribution Share-Alike License
I agree to multi-license my text contributions, unless otherwise stated, under Wikipedia's copyright terms and the Creative Commons Attribution Share-Alike license version 1.0 and 2.0, and the Creative Commons Attribution Non-Commercial Share-Alike license version 2.0. Please be aware that other contributors might not do the same, so if you want to use my contributions under the Creative Commons terms, please check the CC dual-license and Multi-licensing guides.
Licensing rights granted to Wikimedia Foundation
I grant non-exclusive permission for the Wikimedia Foundation Inc. to relicense my text contributions under any copyleft license that it chooses, provided it maintains the free and open spirit of the GFDL. This permission acknowledges that future licensing needs of the Wikimedia projects may need adapting in unforeseen fashions to facilitate other uses, formats, and locations. It is given for as long as this banner remains.
