South Arabia is a historical region that consists of the southern region of the Arabian Peninsula in Western Asia, mainly centered in what is now the Republic of Yemen, yet it has also historically included Najran, Jizan, Al-Bahah, and 'Asir, which are presently in Saudi Arabia, and the Dhofar of present-day Oman.
South Arabian forehead ornament, probably late 1800s, made of gold, pearls, turquoise, gemstones, exhibited in the Dallas Museum of Art (Dallas, Texas, US)
The Arabian Peninsula, or Arabia, is a peninsula in West Asia, situated northeast of Africa on the Arabian Plate. At 3,237,500 km2 (1,250,000 sq mi), comparable in size to India, the Arabian Peninsula is the largest peninsula in the world.
Satellite view of the Arabian Peninsula
Riyadh, Saudi Arabia, the most populous city in the Arabian Peninsula
A caravan crossing Ad-Dahna Desert in central Saudi Arabia
Ras al-Jinz in southeastern Arabia (Oman), also known as the 'Turtle Beach'