So the wiki description says, "Images or animations where a character is not wearing any footwear, including ferals."
But should ferals really be considered "barefoot" when they do not even naturally wear clothes to begin with? It's kind of obscure to have ferals wear footwear as they are complete "animals" with maybe anthropomorphized emotions/thinking. Plus ferals don't technically have "hands" as even their front paws are considered feet. On the other hand, anthros are based off humans/sapient creatures and are expected to have some form of clothing. Normally a character being expressed as barefoot is realized when they have pants/shirt but no shoes
anthro example:
{post #3281601}
feral example:
{post #3275088}
perhaps it would be better to avoid tagging ferals with visible hindpaws as "barefoot" and tag them as "hindpaw" or "paws" instead? just a thought