Favourite Photo Accessory?

I'm often asked what equipment I use when out & about shooting landscapes, & top of my list is a good pair of Wellington boots! After that it doesn't matter if it's a Canon , Nikon or Leica..... especially if you photograph in Scotland! I love photographing close to the waters edge, & in this example on the left was no exception. 
Taken at Dunure, Ayrshire, this site is normally busy with day trippers & picnickers, but luckily I was there out of the peak tourist season & had the shore all to myself.

....Alan