Atocha is Madrid's central station. From this station there are high speed trains. I went to accompany a friend on a cold, sunny morning. Many travelers, some look my bare feet. I´m going 22 months without shoes.

how much longer do you think you can remain barefoot? do you ever miss your shoes

I believe that I will be barefoot for many years. No, I have no shoes, do not miss, do not need them. I live barefoot.