Since a few people have asked, here are the steps/requirements to get a custom caption of you or your loved one.

1. Two warnings first
Firstly, I reserve the right to deny the request at any stage in this process. I will of course try to say if I'm not interested at the earliest stage possible, but if I'm not interested, then I'm sorry, but I won't do it and please don't try to argue with me about it.
Secondly, I do want to publish the created caption and not keep it private. If you want I can pixelate censor the eye region of the person/people in the caption, try to partially censor faces with text like I usually do or just cut off the image under the face if possible. Whole face censoring with a blur or pixelation, especially for the main person, I won't do.

2. Have videos or be willing to make some
I generally want to stick to GIF/video captions, so having some videos or being willing to make some would be good.

3. Contact me
Contact me at either my e-mail (zcaption@protonmail.com ) or directly message me on here with what you are generally interested in (See "Not interested in" at the bottom of this blog entry) and of who the caption should be.

4. Prove that the person is actually okay with this
Expect me to demand some kind of proof that the person you want a caption with, is actually okay with this. I'm not going to use some private video of a person you are obsessed with.
Example of proof: A photo of your wife's tattoo that is also clearly seen often in your galleries, next to the tattoo she is holding a paper with your username, "ImageFap.com" & the current date on it. You could also use the same photo to verify your account on ImageFap, though I still want to see the photo myself for verification.

5. Discuss specifics with me
We can now discuss what you want in specific and shoot ideas at each other until we get a caption of mutual interest.
Also, please view this as a one-and-done thing, I'm not your personal caption slave.

BBC/BMWF/BMAF/etc.
Can't self-insert as the one fucking -> no interest

Trans/Feminization stuff & partially sissy stuff
Sorry, but I'm only interested in cute guys, who possibly crossdress. A penis and breasts together on a person have always looked weird to me & the appeal of crossdressing is lost to me with a woman in women's clothing. "Sissy" stuff can range from just a bottom (some times even non-crossdressing) being treated like a hole to full on feminization, which is also why I avoid using the term sissy for any of my captions.

Rape & mostly BDSM
Even though I prefer tamer captions, I have done one or two captions in which women are treated rather roughly, but them enjoying it, which I label as Dub-Con (Dunno if that is the right term) & Maledom. I have, however, never understood the appeal of leather-clad, whip-cracking BDSM and also have zero interest in rape.

More extreme/weird stuff
Should be self-explanatory. Also, if you come to me, expecting me to make something like fart/scat fetish captions, because I once used a girl spreading her ass cheeks in a caption, I'm just going to block you.