I saw a bunch on Redpolls today, and got some pictures. I would say one is whiter than the common redpolls I'm used to seeing. I'm thinking it's a female Hoary Redpoll? The beak maybe looks smaller as well...I've been studying this picture for 20 minutes, but I'm not comfortable saying it's 100% Hoary Redpoll. Let me know what you think. The female Common Redpoll picture is from a different day just for comparison. Thanks.