THE SITUATION OF CELESTIAL CIRCLES GIVEN AROUND THE EARTH.

A detailed, hand-colored illustration of an armillary sphere centered on a terrestrial globe. The sphere consists of several interlocking gold rings representing major astronomical circles: the Horizon (horizontal), the Meridian (vertical), the Equator (EQUINOCTIAL), the Tropics (CANCER and CAPRICORN), and the Polar Circles (ARCTIC and ANTARCTIC). A broad diagonal band features the signs of the Zodiac with colorful illustrations (Cancer the crab, Leo the lion, Virgo the maiden, Libra the scales, Scorpio the scorpion, and Sagittarius the centaur). The central terrestrial globe depicts the continents as known in the 17th century, including "NORTH AMERICA" (with California shown as an island), "SOUTH AMERICA," "AFRICA," "EUROPE," "ASIA," and "NEW HOLLAND" (Australia), as well as a large "UNKNOWN SOUTHERN LAND." The sphere is surrounded by a decorative scene set in the clouds. Numerous putti (cherubs) are shown interacting with various scientific and navigational instruments, such as dividers, quadrants, and globes. In the bottom corners, two seated female allegorical figures are present: on the left, a figure with a terrestrial globe and drafting tools; on the right, a figure with a celestial globe and a scepter, possibly representing Geography and Urania (Astronomy).

Text on the Celestial Rings:

• Vertical Meridian Ring: ZENITH, ANNUAL, THIRTY DEGREES, MERIDIAN, ARCTIC POLE, ANTARCTIC POLE, NADIR.
• Horizontal Ring: HORIZON.
• Zodiacal Band: CANCER, LEO, VIRGO, LIBRA, SCORPIO, SAGITTARIUS, THIRTY DEGREES.
• Major Celestial Circles: ARCTIC CIRCLE, TROPIC OF CANCER, EQUINOCTIAL, TROPIC OF CAPRICORN, ANTARCTIC CIRCLE.
• Colures: SOLSTITIAL COLURE, EQUINOCTIAL COLURE.

Text on the Terrestrial Globe:

• Continents/Regions: NORTH AMERICA, SOUTH AMERICA, EUROPE, ASIA, AFRICA, NEW HOLLAND, UNKNOWN SOUTHERN LAND.
• Oceans and Seas: SOUTH SEA, NORTH SEA, INDIAN SEA, ARABIAN SEA.
• Specific Features: Strait of Magellan, Solomon Islands.