Well, in the final issue there is what I would consider an abstract comic featuring the Red Skull!. It is titled Sue Nami Cupcake and is by Liquid Fury artist Chris Chua.
I found this work to be very interesting and relevant to what we talk about on this sight.
I would have loved to share the actual work with you but I didn't want to violate anyone's copyright.
I recommend you all try to see this strip, I would love to discuss it within' the context of abstract comics.
As far as I know this is the most mainstream place this kind of work has been published.