Andy Atkinson emerging from the very awkward entrance section (Deviant Alternative) of the Persistence of Vision Series, off Schneevulkanhalle in Schwarzmooskogeleishöhle. This tortuous passage is just a taster for the 400m of tight bends, ridiculous climbs, insane bolt traverses and bizarre hading rift found in 1999, and confirmed as still going on the pre-expo trip of May 2000.
Photo © Wookey, 1999