If you see this before closed eyes, you know that getting snowblind starts like this. I should have taken the walk with sun glasses! So please, if you walk in the snow in the sun, don't forget to protect your eyes! Fortunately, this went away very soon. In minutes.
It was an exiting walk, deep snow and the cold, clear air. We walked fast because of the freezing temperatures. A fieldfare had a meal from small fruit in a tree. In the medieval times, these were the poor people's chicken.