Is asking someone to remove a photo of your dad's headstone from facebook rude?

[Lexi]

I feel like posting a photo like that is just an attention seeking thing. If you truly wanted to honor someone's memory you would post pictures of the person, not the headstone.

My father died 9 years ago, and my cousin did this today, and everyone thinks i'm rude because I asked them to remove it. He has two daughters, that still feel grief. And I feel like my pain and his death isn't so you can get facebook likes.

Am I being rude?
Its not for respect. Its for attention. And likes. Everytime I log in it will slap me in the face. Its not respectful. Its disrespectful to his daughters.