Photos Of Sexing ;-)

[cavy clicker]

For my book I would like to have a page that shows how to work out the gender of your guinea pigs. Yes I have a male and a female But while I got a good photo of Sparkles's thing Ida's is black and utterly impossible to photograph.
So basically I need photos of- female part, baby females part and baby males part
Please send to [email protected] and let me know if you want to be acknowledged
Photo should be clear and show it clearly.
I feel so stupid asking this

This is Sparkles



Example of a neutered male.

 

[cavy clicker]

I hope that I didn't scare anyone off with that photo