An Iranian security man talks on a walkie-talkie at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
A man trains his children at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Iranian skiers have meals in a restaurant at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Iranian women rest at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Iranian women take a selfie at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
An Iranian man snowboards at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Iranian skiers rest at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Iranians ski at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Iranian skiers rest at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
A general view shows the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Iranian skiers rest at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Iranians ski at the Dizin ski resort, northwest of Tehran January 15, 2016. REUTERS/Raheb Homavandi/TIMA
Skiers stand in the cable car queue at the Dizin ski resort in the Alborz mountain range, northwest of Tehran, Iran, January 15, 2016. REUTERS/Raheb Homavandi/TIMA