Sorry but maybe it's not clear what a standard doll is:
A doll is just an human pixel art, the base is optional or used to make a category of dolls, usually called with the name of the base...
The base is just a template to draw on and edit, it's exactly like THE WEE PROJECT or LIL DUDES PROJECT in this community: there's a human template, a lot of people edits it and adds hair and clothes
And even if the template is really good, often the result is really bad if the artist have not skills.
Then...I've never seen too similar dolls...If we're not talking about copyright infringement, of course....
One note: Dolls created with dollmakers or dress up games have never been considered "real dolls" but just a game for teens and people which needs an easy avatar for a forum
I'm sorry if I was a bit prolix but I don't tolerate that someone playes down my art basing on a wrong and prejudicial information...
it's so pretty,love the shading of it