If I add a question to my pictures eg for identification, how can I get answers. I seem to just upload them to My Gallery, but I don't know how to blog or widen the audience. (Mine might not be as brilliant as some but I am a keen learner!)

If I add a question to my pictures eg for identification, how can I get answers. I seem to just upload them to My Gallery, but I don't know how to blog or widen the audience. (Mine might not be as brilliant as some but I am a keen learner!)