Dated from the pre-Incan Nazca culture around 100 BCE, they span up to 328 feet and depict a variety of animals including birds, fish, snakes, foxes, and felines.
The Contemporary Geoglyphs of a Globe-Spanning Art Project
Since 1999, Australian artist Andrew Rogers has traveled the seven continents creating modern geoglyphs with local populations, representing symbols significant to the area’s culture with indigenous stone.
Google Earth Reveals Geoglyphs in Kazakhstan
Archaeologists using Google Earth have stumbled on more than 50 geoglyphs (massive earth drawings) created by ancient peoples in Northern Kazakhstan in Central Asia, LiveScience reported.