Ties....

[casil403]

Railway ties....

[AntZ]

Cool Casil. I like the patterns and shapes.
It took me a while to work out what these were. We also call them "Gang Nails"

[Richard]

cool image of an unusual and interesting subject. I think the angle works really well for this.. Very nice Casil, very nice indeed.

[casil403]

Thanks a bunch...it was a fun find and I have some more ideas to try next timte I head over there.

[Wicked Dark]

I've never seen these before and I really like this image, it's like a fly over of a big, alien city.