This Great Blue Heron was in some water colored green by algae growth.
1.
http://i587.photobucket.com/albums/s...n/GBH_8460.jpg
2.
http://i587.photobucket.com/albums/s...n/GBH_8472.jpg
3.
http://i587.photobucket.com/albums/s...n/GBH_8456.jpg
4.
http://i587.photobucket.com/albums/s...n/GBH_8467.jpg