Yep, a pile of...

[Tim Sainsbury]

...wood

Not brilliant, but had some time to spare so had quick go at some PP. Comments?

.

 

[ranarama]

I like the last two. The rings really stand out on 3 and the last makes more of an interesting photo (to me) than 2. I wouldn't mind seeing the colour versions though.

 

[hypnotic]

Like the second one but agree that colour may look better

 

[foodpoison]

I like 2, but I think some saturated colours could give it a bit of life.

 

[Deleted member 3428]

I like #2 & 4, and I think the B&W conversion works well too