Here are the two available males.  I thought I'd found a great place to take their picture.

But they still squirmed around.

Here's purple collar and pink/brown collar.  They wouldn't hold still either.

Purple, pink, and pink/brown not cooperating.

That's a little better.

They squirm until they're all snuggled up so they can go back to sleep.

I'm really cramping their style.

Might as well put all 4 girls in there and make everyone mad.

Last one, then I'll let you go back to sleep.  This one shows how similar in color they are.