MADRID, SPAIN - JANUARY 09: People walk and ski on snow covered road at Plaza Mayor during heavy snowfall in Madrid, Spain on January 09, 2021. Spain is on red alert for a second day due to storm Filomena, which has brought unusually cold weather and heavy snowfalls. The storm has caused cancelled services and transport disruption. Burak Akbulut / Anadolu Agency/ABACAPRESS.COM