I was wanting to submit a picture nothing extreme and probably not very attractive but Idk how to

I’ll be the judge of that!

On the right hand side of the blog, there’s the sidebar with a link that says “Submit?”. Click that.

Now, on the upper left hand side, it gives you different options about what kind of post you want to submit. It will be set to the default “text” post, but just click on it and select “photo” post instead. Then upload your photo and submit! Easy! 🙂