TUNISIA — Loyola students take a break on the ancient Roman ruins in Dougga, a city in northern Tunisia. (Photo: Nahrain Rasho)

TUNISIA — Students show off their school spirit in Dougga. (Photo: Nahrain Rasho)

TUNISIA — Climbing traditional “ksour” storage bins. (Photo: Nahrain Rasho)

TUNISIA — Spending some time at a traditional farm. (Photo: Nahrain Rasho)

TUNISIA — Heading out for a camel trek in the Sahara Desert. (Photo: Nahrain Rasho)

ROME — (Photo: Tate Stafford)

ROME — (Photo: Giulio Napolitano)

ROME — (Photo: Giulio Napolitano)

ROME — (Photo: Giulio Napolitano)

BEIJING — (Photo: Nan Li)

BEIJING — (Photo: Nan Li)

BEIJING — (Photo: Nan Li)

SOUTHEAST ASIA — (Photo: Karen Smilie)

SOUTHEAST ASIA — (Photo: Karen Smilie)

SOUTHEAST ASIA — (Photo: Karen Smilie)

SOUTHEAST ASIA — (Photo: Will Thomas)