. Republican presidential candidate Jeb Bush allows a supporter to loosen his necktie during a rally on his "Jeb Can Fix It" Tour at the Tampa Garden Club in Tampa, Fla.
. Former President Jimmy Carter stands between his wife, Rosalynn Carter, right, and singer Trisha Yearwood, left, at a Habitat for Humanity building site in Memphis, Tenn. Carter and his wife have volunteered a week of their time annually to Habitat for Humanity since 1984.
. Young women grieve at an entrance of Pulkovo airport outside St. Petersburg, Russia. In a massive outpouring of grief, thousands of people flocked to the airport laying flowers, soft toys and paper planes next to the pictures of the victims of the crash of a passenger jet in Egypt that killed all 224 on board in Russia's deadliest air crash to date.
. Migrants and refugees look from the windows of a train heading to Serbia from the Greek-Macedonian border near Gevgelija. More than 218,000 migrants and refugees crossed the Mediterranean to Europe in October.
. Palestinian demonstrators hurl rocks towards Israeli border guards next to the separation wall that divides the West Bank city of Abu Dis from east Jerusalem.
. Refugees and migrants arrive on the Greek island of Lesbos after crossing the Aegean Sea from Turkey.
. An Indian village man folds palm leaves as he makes firecrackers with bare hands at his workshop at Bhingharpur village, outskirts of Bhubaneswar, Orissa State, India.
. A Syrian refugee holds her baby after arriving aboard a passenger ferry from the island of Lesbos at the port of Piraeus, near Athens, Greece. The number of migrants and refugees entering Europe by sea last month was roughly the same as for the whole of 2014, United Nations refugee agency UNHCR said on Monday.
. A Czech fisherman sorts fish during the traditional Carp haul at the Lake of Dvoriste near Smrzov village, Czech Republic. Carp, the traditional Czech Christmas Eve dinner, is harvested primarily from the region of southern Bohemian lakes.
. Kashmiri villagers pick saffron flowers from a saffron field in Pampore, Indian Kashmir. Pampore is famous for its high quality saffron.