Camera Make: Panasonic Model: DMC-FZ48
Exposure Program: Program, Focal length: 27.9 mm, ISO: 100, Exposure time: 1/250 sec, Metering Mode: Multi-Segment, Exposure Bias: 0 EV
Date/Time Creation: September 1, 2013, 1:22 pm
ImageID:1180083, Image size: 640 x 480 pixels
Restricted free use Wallpaper Background Image
Not sure, but it looks as though some insect has been busy creating that.
Interesting find, well spotted.
Well whatever did it was very clever very interesting