B
bc33
Guest
I always wondered what lens hoods were for 
http://www.telegraph.co.uk/news/picturegalleries/picturesoftheday/9802576/Pictures-of-the-day-15-January-2013.html?frame=2451903
http://www.telegraph.co.uk/news/picturegalleries/picturesoftheday/9802576/Pictures-of-the-day-15-January-2013.html?frame=2451903
