First, hanging “a picture” on your wall doesn’t make it art- family photos are hung on the wall for example, that is not hanging art on the wall. Certainly a photo of a family can be art, the nuance is important.
Second, I never mentioned anything about freedoms, or America? Your perspective seems US centric.
If you are thinking of my words, I’d suggest you read again and think harder, because your response seems influenced by words other than my own.
Finally, I’m not sure I’d want to walk into your house and talk about what you have hung on the wall if your response is to call the police for trespassing on a disagreement. Not my kind of friend.