Hello everybody--I will remove this post as soon as I get an answer to my question. A couple of days ago I left a comment on a blog where an artist had posted his first attempt at an abstract comic and said he was planning to do more of them. If you are that artist, please get in touch with me! I had found your blog through my periodical Google search for "abstract comics" but forgot to bookmark it, and now can't find it again.
Edit: ok, I won't remove this post, rather I'll put up the image I was looking for:
By EscapeHatch, from here.