Most important muscles to emphasize to look good/muscular in clothes?

I’m a man in his mid 30s with a growing family. 99% of the year I’m clothed. Dont get me wrong I still try to maximize growth but I don’t wear cut offs in the gym anymore, I don’t pose or compete, I’m not going to the local pool, I rarely even take progress pictures these days and if I do I might just send to a couple friends. The only people that really see me shirtless are my woman and then the 1 or 2 family beach trips we go on per year. So I think it makes a lot of sense to emphasize the more important areas. And what split set up do you think naturally emphasizes these areas more?