Freddie Mercury autograph

[pianoisland]

Hi, I am planning to get Freddie Mercury's signature as a tattoo, and of course, I want to make sure that the signature is authentic.
Please tell me if the below image is real, and if not, would someone be so kind as to provide me with one that has been confirmed authentic?

http://img839.imageshack.us/i/sigfreddie.jpg/

Thank you very much!

[interneda]

yes, i believe its authentic