Spot the difference....

[craigwend]

There's a tree hugger on one, well I think it's hugging, if not he's a very naughty boy ...

 

[PeteXXX]

Pic2 Chain looks a bit slack..

 

[Ming the Merciless]

There is a Vole further down the track in picture two.

 

[Jenkins]

The first of the two most recent pictures has slightly more brightly coloured stripes