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No, of course not but it is not very nice to post photos that someone else shot without mentioning the author 🙂

I've never heard about this rule:)
No, it's better to say I've heard about it, but I don't think it's an art masterpiece and my husband will demand money for author's rights:))
and yeah...I could have said that it was just a self-photo without anybody's help, I am just too honest;)

It's not a big problem but still - a self-portrait is made by you & a portrait is made by your husband...

you give much attention to details;) does it help you in life?

Details are important & these details what I'm pointing out here make a big difference.

Sometimes it helps, sometimes not.