I'm following you and want to see you succeed here.
I usually keep my comments very short, but am going longer here, because I think you could really bring something to Steemit. Your photo shoots are great, and I think you are right on the ball when you say adult content will bring in the traffic.
BUT...
If there is one thing I think you will need here it's patience.
Back in August last year when I first joined Steemit, there was a lady who posted a variation of an absolutely basic smoothie recipe every day, and made hundreds of $ for every one. Eventually it dawned on me that her husband was a whale, and it had nothing to do with her second rate content.
Now she has disappeared, but some of the people who were posting quality content back then are now the very influential people posting comments on this post. I have been following them since August and know how much work they have put in. For them to all be commenting on your post means you are already catching the attention of some of the most on to it people on Steemit, and that is a very good start.
I think you could own the NSFW section of Steemit, but it might take a few months - if you stick at it I really think it could work for you.You have really caught my attention on Steemit over the past week @nsart.
That's a hell of a picture...lol And thanks for your support.