In that summer vacation, I spent 2 weeks in Egypt, and this photo was taken in the Sahara Desert. Children there lived in difficult conditions and did not have the opportunity to get a good education. They would ask tourists for snacks and some of them even walked on the rough sand without shoes. I was sorry that I couldn't  help them more, but the smile on their faces when I gave them the food was more beautiful than the sunset that day. 'Everyone have different way of life', and that was a special experience for me to know the life of people in the desert.