This hole looks easy but plays downright nasty if the wind is up. From the fairway the green appears tame. What’s difficult to pick up is the severe extended false front the substantial runoffs to the right and left (into bunkers no less) a steep fall-off near the back and a gentle crown in the middle.
Having the “touch” in your mind’s eye to know how firmly to stroke a putt (so its speed matches the break) and then also having the “feel” in your body to execute that touch is gained only through experience and solid practice. See No. 1.
Think about how you usually go about putting. You look at the green between the ball and the cup and “read” how much you think the putt will break on its way to the hole. You then make a few practice strokes and putt.