Whoa, no way! Wtf...
I followed the link and I remember this particular post. To get a DMCA on this article is quite interesting since the author provides no less than 27 SOURCES! It's possible that it has to do with a non-sourced image but that seems unlikely since there are probably millions of images uploaded without proper accredidation across Steemit. To me this looks like an effort to censor the material and memory hole it from the internet. Great find... troubling as well.