Adventurous Goats ....

[henric]

Look closely at the dots on the wall of this dam

http://www.yesemails.com/waterstuff/waterdam/1.jpg

http://www.yesemails.com/waterstuff/waterdam/2.jpg

http://www.yesemails.com/waterstuff/waterdam/3.jpg

http://www.yesemails.com/waterstuff/waterdam/4.jpg