I have been blocked by a skeletal user who posted a thinly veiled portrayal...

...of child pornography.

The user posted this:
No, I will not share the uncensored version.

In the furry fandom, this sort of "artwork" is referred to as cub pornography, and artists who produce it are shamed into retiring. The only persons who enjoy such artwork are suffering from a particular mental disorder.

Update: Clearly, I am in the wrong for taking offense at such content being shared. I shall leave you all to enjoy it.