Thank you all for your comments!
Yes, snow and cold weather was absolutely new feeling for my cat. And yeah, Simon's cat is good known and nice animation.
I love the contrasts between the two faces, white vs black, amused vs terrified, and also between the whole picture and the cat -without the cat it would have been a normal picture with very nice limited and harmonizing colors, but the cat stands out both in color and story told by the picture. And still there is an evident connection, a clear bound of trust, between the two. It's fascinating.
Thank you Tommy for your kind comment. She was really scared and "asked" to get her in hands. It was also cute scene, but unfortunately I didn't catch it.