Last month there was opening of Mcdoalds here in Sialkot Pakistan. I was surprised to see that the billboards used for their advertisement used my photo, which they took from my flickr account.

They did it without my permission and they must be ashamed of it. I have uploaded the photo of one of their billboards for evrybody to review, please. Following is the url
http://flickr.com/photos/mirzairfan/3261960707/

I have original raw files with exif data.

Please take necessary action