Sorry,  I'm a little dense sometimes; how does a picture of cleavage prove anything about anyone's body?  Not that booty owes me proof of anything. I am neither judge nor jury, and I'm really amused by the way Groink and ESF are handling that job (one doesn't give a shit, but is busting balls.  the other gives like a thousand shits, and is busting balls). 
I don't understand how boobs prove anything about anyone's body. I'm sharing my enormous a-cups and  someone else's teeny-tiny waist as evidence of this. All cleavage proves is that you have enough boob to create a channel, no?  And if you tend to gain weight in your legs, upper pussy area, or hips, then cleavage proves even less than nothing. 
Again,  please don't post a picture. I don't need one and you've certainly posted hundreds of others.  But if anyone could explain to me how a picture of boobs  proves anything, I would be grateful