If you want to take a fatalistic view of it... go a certain step further. multiply it by LOTS of images you are going to get LOTS of images being misclassified

If you want to take a fatalistic view of it... go a certain step further. multiply it by LOTS of images you are going to get LOTS of images being misclassified and lots of complaints/mockery. Also context, Tumblr users are being censored in ways they weren't previously and the censor is an error prone machine. This isn't the same thing as implementing nsfw filters to Google search.