Today snowfall happened and I wasn't able to capture a photo

It was very cold day in our city today, i was in the class and I were handling the students, I saw snow falling out there from our class window. But I didn't came outside to capture a photo. Because that is not much necessary.
The class and my time is necessary, and important. If I will corrupt any amount of time I will feel ashamed and I have to.
So because of snowfall the weather went very cold. Coldness is all around us. Let us see, if there is snowfall happening afain I will ty to capture photo for sharing.