If your ok with it, nothing, but many people send them on innocent thoughts and end up being blackmailed or exposed without consent. That's why you never know, maybe when you are in a serious relationship you don't think about it at the time, but if someday you break up with this person you'll be thinking if he/she deleted the nudes or not, or maybe if he/she will use it against you.
I agree. Also, don't trust applications such as FaceTime. With what's going on today- anyone can use your videos and photos. Privacy no longer exists!
By the way, I know someone that her exbf took photos of her secretly with webcam. She was in his room and didn't know... so again, whoever reads this- be careful. Life is not manga ;)
saw alot of comments that they should've done video calling instead...just a PSA here but in my opinion guys please don't do that! that's the same as sending your nudes to someone! you do you but just here warning you that those actions are dangerous and if you weigh the consequences out idk if it's worth it.