OK, there has been something that has been bugging me for a long time and several people have asked the question...
Why, when I insert a picture into my blog post and click on the finished post, the picture doesn't enlarge?
I myself have run into this problem, some of my pics enlarge when clicked on and some don't, so here goes my test.
I found a site that says if you download your pic in the HTML part of your post composition, it will let you click to enlarge.
This is my Pic in HTML - cross your fingers!!