[n4rf]

I would raise his flop, considering his high AF. What's his flop Aggression%?

You're definitely ahead here most of the time. That's a nasty flop and you DON'T want your opponent to draw out on you.

Looks like his flush got there on river? As played, fold is good.

Some players (bad ones) LOVE to raise with flush draws, unfortunately, I don't know if villain would have folded his hand if you came over the top of him.

But I believe you're still a favorite on the flop.