Ok so a pic a day AND uploading in the same day might not work so as long as I take the photo a day it doesn't matter if it goes on tut interweb the same day! :lol:
002/365: Star Trails
Got to Waterbeach barracks this evening to be greeted with a crystal clear sky. So out came my £100 remote release and I set about snapping. Well the camera did, I sat in my warm car while the remote did its magic!
This shot comprises of 5 separate images all of 300 seconds (5 minutes) As we all know the longer the exposure the more digital noise creeps in, so to avoid this you keep the exposure time limited. After all the shots have been processed then they are all combined in PS and had the layer opacity changed to lighten. This technique I learnt from one of my magazines! ;)
(only problem is when I adjusted the WB to play down the 'Soduim Glow' it made the stars blue.... Lesson learnt!, wont be making the same mistake again!)

Stats: 40D, 10mm, 5x 300second @f6.3, iso100
PS'd: Multiple layer merge, lightened, digital gradient added to reduce foreground colour.