Thought I'd better take "advantage" of one of the last of the frosty mornings - so off to Curbar Gap to give it a whirl up there
#1 Early

Canon 350D, Sigma 10-20mm @ 10mm, f/22, 4 secs, ISO100, Tripod
#2 Not Quite So Early

Canon 350D, Sigma 10-20mm @ 10mm, f/16, 1/30, ISO100, Tripod
#3 First Find Your Sheep.....
and then get 'em signed up sharpish

Canon 350D, Sigma 10-20mm @ 14mm, f/16, 1/50, ISO100, Tripod
#4 Larking Around
Only sounds up on the top were larks, a lapwing, a pheasant and a grouse!

Personally, like this for showing context/habitat but appreciate others will think you need to see only the bird

Canon 350D, 300mm f4 IS, 1.4x TC, f/5.6, 1/160, ISO100, HH
#5 Homeward
Up above Bakewell saw the light/cloud and stopped to grab a couple of shots

Canon 350D, Sigma 10-20mm @ 17mm, f/16, 1/25, ISO100, CP, HH
All comments very welcome!