IndianRingNeck.com

http://www.avianweb.com/images/birds/pa ... flight.jpg

which mutations are these guys? they couldn't be the normal blue could they?!??
and do green IRN naturally have tails that shine blue at angles?

Because even the normal green irn possess a range of colors( which enhance it's potential for as much a range in mutations) it is not a good practice to determine the specific mutation by analysis of a minor part of it's anatomy. Post a full pic for a safer guess. Yes green irns can even have violet tails.

oh kay

i found the picture from some site, but forgot the mutation of it, it does seem that every bird is unique in colour to the individuals, that cameras just cant seem to catch =P

Thanks for the answer Molossus!