If you want to look like a body builder than you need to improve your posture because correct posture can increase the beauty of your body. Exercises can help you to correct your posture as you will automatically start to sit and stand with correct posture but still you will need to change your bad habits
Try To Bring Balance In Your Workout Routine
Sometime even more workout of a specific muscle group can make your posture improper. To make your posture correct you must do the back workout for time equal to chest workout time. You can't appear in good shape unless your six day workout hit every muscle group.
Some Exercises That Can Help You In Making Your Posture Correct
To make your posture correct you must do exercises that stretches your strong muscle and activate your weak muscle one of the best exercise for this method is reverse plank exercise.

Mostly we have tight pectoral and front delts while weak rhomboios and traps. Another best exercise is arch up and it can be perform in different ways for different parts of the body.
