Oversion’s Weblog

you write the title up there, the text in here and then click 

the square within a square to the immediate right 

of the phrase Upload/Insert 

Once you’ve loaded the photo, such as this one of my screen, a screen appears with various options, such as providing a caption, a description, choosing the size you want it to be (thumbnail, medium, full size, are the three that work well, “large” really means too large and don’t choose it, 

but most importantly, toward the bottom of that options screen, click on the phrase “Insert into Post” – elsewise it goes into the unknown background

myself with the sizeable dog Oblio

That’s size “Medium” – not the dog but the blog photo. Here’s some thumbnail size: 

When you’ve loaded all you want and written what you want look over to the right and click Publish – perfectly easy to edit or delete after, as wished