Been hitting the gym consistently and doing cardio, and I'm seeing some results. I was already at a pretty low body fat, but now it's even lower. The change isn't huge, but it's noticeable in my face. Now that I'm more leaned out, I want to focus on making my jawline more prominent and attractive. How should I go about this? I've seen jaw exercisers online and I'm thinking of trying them unless someone has better suggestions. Any advice on which muscles to target for the most aesthetic jaw would be great. I can post pics if needed.