Dear (name),
Thank you for your letter. I'm so glad to hear from you.
It's great that you're on vacation in Italy.
You ask me how I spent my holidays. I rested at a youth camp on the lake Chebarkul is located in the Chelyabinsk region in Russia. I can not say that the winter was very cold, but at the camp we had fun. We play games, go skiing, sometimes we photograph nature. As for me, I really liked the large and beautiful lake. In the letter, I will include a photo that my dad took. It shows a snowman that I blinded.
Sorry, I must go. I look forward to hearing from you.
Best wishes,
(name)