Yes Mike, it looks minimalist to me. Usually I don't bother to nitpick, but the non-level bottom left brick line really draws attention to itself at the expense of your nice abstract. I think minimalism in photos has a lot to do with overall look and feel and what it conveys and less to do with simplicity of subjects. What is here: white and black and grey and lines and shapes. But it is the quality of light and how these elements interact that makes the image better than bland simplicity.
JR