He thought about the rules and stared at her two most recent pictures.
Technically he ought to just appreciate the photos and let it be, except that is not how it worked.
He saw long black hair and remembered wrapping his fingers in it and holding her head.
Some would say it was for one specific purpose and there was some truth to that, but most of the time it was because he liked being as close as possible and that seemed to help maintain a deeper level of intimacy.
He paid very close attention to everything about her.