In the litter, I noticed two of the babies were much smaller
than all the others... runts perhaps?
here's a normal size sibling:

and this is one of the runts:

here the runt is under one of the normal sized ones:

just thought the size diff. was interesting, all the babies
but those two runts are basically the same size.
It's going to take me a while to decide which one I want to keep!
here's a shot comparing a light baby and dark baby..




