Hey Roger,
What a great series to share. I have looked at these images a few times and I think you have some real winners. For whatever reason, I am opting towards the snow themes.
#1 The first shot is quite nice, and probably my choice for #2. I love the hoars frost. I also think the composition is strong and that it would fit quite perfectly on a business card.
#5 is probably my standout favorite. It is an excellent composition, combining magic hour light, a beautiful contrast of the red fur on the bright snow. It is excellent through and through.
#7 would be my third choice of the three - mostly because it just screams whimsy to me. It is a really cute photo that makes me very happy to look at.
Anyway, those are my thoughts!
James