...That's my dream. That's my nightmare. Crawling, slithering, along the edge of a straight razor, and surviving" - words spoken by Marlon Brando in "Apocalypse Now"
The horror, the horror...
Because of their thick slime, snails really can do that.
Cheers, Tom.
P.S. Click the picture to see the snails larger...

bugelugzaflyonthewall

What a spectacular subject matter. These are captured well, and the image is authentic, affording speculation as to their freedom or captivity. Where these actually an exhibit for education?