2D 4D Ratio

[greg]

I've kinda gotten interested into this topic again about how your hand's 2D:4D ratio and its relationship to testosterone.

Was wondering if anyone has hands that have any really unusual ratios? If so, post your picture here.

I've done some looking at hands, and only one picture of a hand is where I've seen a lower 2D:4D ratio than mine- on some forum for autism. I've heard that a lower ratio can bring some added risk of that or schizophrenia, though not sure how thorough those studies actually are.

Here's a picture of my really low ratio (upside down though, sorry):
https://drive.google.com/file/d/0B9Sng0aU2N0gOXRrNXZlejV2NnFGUTl1THYtWU1zWTIwZHhN/view?usp=sharing

[greg]

I guess everyone in this forum has normal hands.