Markings in stone

[BlueDog]

Shot these images some time back but never posted it (it's been a while since I've been on the forum). I can't recall if this was using my dRebel or 20D (EXIF info is not in the image), but I was experimenting with the circular polarizer.

http://gallery.downeymillgroup.com/albums/userpics/10001/IMG_3912.jpg
http://gallery.downeymillgroup.com/albums/userpics/10001/IMG_3916.jpg

Any and all comments welcome.

[BlanceEMT]

interesting stone... cool texture