EM is looking for essays on literary and arts topics, literary criticism, book reviews and interviews. There are no length restrictions--just send what you've got.
There's a separate category for personal essays: https://emptymirror.submittable.com/submit/88039/personal-essay
You’re welcome to include images with your written work. Images should be uploaded as individual files rather than embedded in a document.
I look forward to reading your work!
Editor, Empty Mirror