An ideal blog post should have a complement of a photo, video, or audio to make it more lively and interesting to readers. However, if such is not available, one can opt to create a comics strip and add it to your blog right away.
A comics strip also allows you to express ideas without having type it in your blog entry. It can also spark your creativity the more you use and do it. I just discovered the site - Make Beliefs Comix - which I used to create my first comic strip below for Busby SEO Test.
It has been a bumpy ride as we move up and down the page one rankings several times a day for that contest.