Adha, a period of "communal enjoyment" for Muslims worldwide, has officially arrived. Here's what we've learned about the Islamic holiday.

Feasting remains a central part of Eid celebrations, with families and friends coming together to pray and share food in a spirit of generosity and faith. In Glasgow, a small group from the Bangladeshi community gathered in a private home to celebrate.

Adha, the festival of sacrifice by offering prayers in mosques and open spaces before sacrificing animals. (AP video by Muhammad Farooq, Shonal Ganguly and Al Emrun Garjon)