My original tumblr post was here. After some digging, I think I can identify this as Pygmalion 21st Century by RedreevGeorge. It was originally posted on tumblr by Euphemystique and come to us via Futurian.
Tumblr favorite #2581: Created girl II (I wish my errors turned out like this)
If this is an error, I have to wonder what his goal was.
The thought that first occurred to me was that maybe he was trying to make a guy.