Definitely fearsome! Again, great creativity, Mal.
One thing I find distracting are the artifacts along some of the dark edges that seem to be caused by posterization. Their clearly (at least to photographers) digital/photographic origin I find incongruent with the feel of mental terror from the work. While they add to the feeling of discomfort which adds to this feeling, I still find them distracting as part of the craft. Does that make sense? But, maybe it's just me.