I don’t fully understand your situation or the question you are asking but it sounds like you have started a new relationship with someone who is taking photos of their penis, and this makes you feel uncomfortable. Let us know if we got that information wrong.
Some people like to send nude or partial nude photos to partners as a way of playing and flirting, but it’s not something everyone is comfortable with doing. There are also issues with this, like sending it to someone else by mistake or the photo is shared with people you would not like it to be shared with. Also, with the nature of the internet once a photo is on the net you need to consider it will be there forever.
I would recommend trusting your gut, and if you feel uncomfortable about this, or about anything in the relationship, you should communicate with the person about how you feel. Having a discussion can help you decide whether this behaviour (taking photos), or any behaviour, is something you want in your relationship, and then you can make decisions about whether the relationship is the best for you or not.
Please leave a comment to let us know if this answers your question or if you need more information.
For other readers, please feel free to leave a comment, or let us know if this was helpful.