Pre: Standard.

Flop: In a four way pot betting here would be a huge mistake so there is nothing else to do but check it.

Turn: I'm not a fan of calling this turn bet. Villain has checked OOP on the flop which he can be doing with a huge portion of his range, it does not necessarily indicate weakness. When he leads turn into 3 people though it seems unlikely he is doing this as a bluff and we do not beat any of his value so I think folding here is best.

River: This is mandatory value bet now and I like your sizing. If we get raised we're in a gross spot as the only raising hand that makes much sense here would be a flush, but we can get called by a ton of worse hands so nice bet.

After villain calls from the BB I think he can have enough flush draw and 7x plus a pair to warrant a call on the turn. He hasn't made it big desparate to get max value over only two streets, and we should expect him to lead the flop with his nutted hands at least some amount.

Once we bink I like your big sizing but if he jams I would give him credit and fold.

Turn call is thin but also justifiable given the board texture and stakes. River sizing is great given how underplayed your hand is. Other than that everything seems ok. Well played.