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Do explain.

I don't really need to explain myself further. He's a friend of mine, and I wanted to do something nice. I know the context behind the photo and why he is happy about it, end of story. Sorry I didn't decide to do it on your page, but I don't know you.

I never asked you to do anything on my page.

Good for you mate. Be the change you want to see in the world.

Something I often also forget:

download.jfif