Can you add some more text like what we are looking at, how you made it, material used and so on? This is a bit too short and there's only one photo,

You posted this also in your Blog (it's a blog post so it's in your account and not posted in a community - see posts and at the top it says #artonsteemit).

There's an option to post in your blog (called in your account "posts" instead of a community,
If you go to the community and click "new post" first it should work, though I noticed several times my posts ended up in my blog instead of the community of my choice, I leave it that way and resteem .If people visit your account the first time they see is "Blog" the posts you resteemed so don't forget to resteem yourself!