Look at my perfect belly! I pull all of it in until it's extremely concave. My ribs are visible as I manipulate my tummy until the skin is hugging my ribs on the outside and inside. Sideway and front view.

Look at my perfect belly! I pull all of it in until it's extremely concave. My ribs are visible as I manipulate my tummy until the skin is hugging my ribs on the outside and inside. Sideway and front view.