![](http://www.alamy.com/thumbs/6/DC901F95-E0EC-47AF-9332-999E935D459D/2F9FWX1.jpg)
agate from Freisen, Germany for background use
Size: 6100px × 4067px
Photo credit: © Björn Wylezich / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: agate, artifact, background, chalcedony, colorful, colors, discovery, freisen, geology, germany, mineral, mineralogy, mining, natural, quartz, raw, resource, resources, rock, rough, specimen, stone, texture, unprocessed