Pulizie davanti alla moschea storica Badshahi a Lahore, Pakistan

A Pakistani worker cleans the floor of a historical Badshahi mosque in preparation for the upcoming Ramadan in Lahore, Pakistan Sunday, July 31, 2011. Ramadan, the Muslim’s holy fasting month, is expected to officially begin Monday or Tuesday in Pakistan, though the timing depends on the alignment of the moon. Muslims usually increase their religious activities during the Ramadan. (AP Photo/K.M. Chaudary)