Short answer is yes, you can be sued for violating someone else's copyright. You don't say what kind of blog you have or what the photos are of and that may make a big difference whether the copyright owner or any person appearing in the photo will file suit. You may also have a fair use defense under certain circumstances (news, commentary, education). Always try to get permission of the owner and the subject before posting something. An alternative to take your own photos or purchase an image package that will give you a license to use those photos.
Answered on May 11th, 2015 at 5:16 AM