I love to read blogs that have photos included. It just really brings the article more home to me. I especially love to see things that I would otherwise not get to see-a Montana mountain vista, my friend's new garden, a baby's first step, a wedding in India...
I have often used Flickr.com to upload photos and get a code from them to embed a photo into my blog. It is very easy to do and keeps a sort of photo album of your shots for you.
I was recently having trouble inserting photos into these blogger posts. My dad, a blogging king, told me that on the tool bar of creating a new post there is an icon for uploading images. I tried it, and it is easy too.
So there are two options for you to try to insert a photo into your next blog post.