Chest ripples... the wave...

[bignate73]

But when I'm laying down on my back, I can make it bounce anyway I want.

LOL

i dont want to know what possessed you to figure out that trick.

 

[The Shadow]

low body fat.......Focus on contracted positions for chest

 

[coolcolj]

muscle control - you just need to practise lots of posing - its a bodybuilding thing