Photos: Spiritual, Pre-Columbian Cave Art Uncovered

Encounters with Europeans

Puerto Rico's cave art

(Image credit: Antiquity Publications Ltd.)

Cave art in Puerto Rico’s Mona Island shows evidence of two worlds colliding: Intricate indigenous carvdin gs were recently discovered alongside 16th-century European graffiti and Christian symbols. [Read the full story here]

Finger-fluting

Puerto Rico's cave art

(Image credit: Antiquity Publications Ltd.)

These indigenous carvings, which predate the arrival of Europeans, were made by people dragging their fingers or tools across the surfaces of the soft limestone caves. Such art is found in many of the caverns below Mona Island.

Spiritual spaces

Puerto Rico's cave art

(Image credit: Antiquity Publications Ltd.)

Caves held spiritual importance in many cultures of the Americas. These images would have flickered under lamplight and reflected off of pools of water. [Read the full story here]

European contact

Puerto Rico's cave art

(Image credit: Antiquity Publications Ltd.)

Columbus stopped at Mona Island during his 1494 voyage, and with the arrival of Europeans came Christianity. Archaeologists discovered that one cave on the south coast of the island is full of European markings, such as this common Christian petition, which was found on a ceiling.

Jesus was here

Puerto Rico's cave art

(Image credit: Antiquity Publications Ltd.)

The same cave also has the name Jesus was inscribed under a Calvary cross.

Colonial graffiti

Puerto Rico's cave art

(Image credit: Antiquity Publications Ltd.)

Francisco Alegre, a 16th century royal official of Puerto Rico from Spain, inscribed his name on the cave wall. For comparison, his signature can been seen on a manuscript at left.

Worldviews collide

Puerto Rico's cave art

(Image credit: Antiquity Publications Ltd.)

In one niche of the cave, an indigenous ancestral figure is directly facing a cross. [Read the full story here]

Megan Gannon
Live Science Contributor
Megan has been writing for Live Science and Space.com since 2012. Her interests range from archaeology to space exploration, and she has a bachelor's degree in English and art history from New York University. Megan spent two years as a reporter on the national desk at NewsCore. She has watched dinosaur auctions, witnessed rocket launches, licked ancient pottery sherds in Cyprus and flown in zero gravity. Follow her on Twitter and Google+.