What bird is this?

[MarkRSi]

My brother was trainspotting in Yorkshire and spotted this bird we've never seen before, can't find anything from bird reference books etc. Any ideas chaps?

[rjben]

Are you sure he's doing it right?

[dudleybloke]

Its not a mallard.

[alfie2244]

dudleybloke said:

Its not a mallard.

That's blue anyway.

[V8FGO]

Wife thinks it might be a half albino blackbird.

[Cudd Wudd]

V8FGO said:

Wife thinks it might be a half albino blackbird.

Exactly what I was about to post

http://www.rspb.org.uk/birds-and-wildlife/read-and...

Google images show partial albino ones.

[MarkRSi]

Yes was blackbird sized apparently. Mystery solved, cheers all

[Catweazle]

What a coincidence, I saw something similar in the pub garden on Saturday evening.

[thebraketester]

It's a swan