PHIエッセンス

#77 Bee, White Horse, UK(2004)

#78 Hexagram, Windmill Hill, UK(2005)

#79 DNA-Profile, Avebury, UK(2005)

#80 Scarabe, Silbury Hill, UK(2005)

#81 Virus, Lands End Down, UK(2005)

#82 Penrose Triangles, Avebury, UK(2005)

#83 New Barn, Aldbourne, UK(2006)

#84 Severnake Forest, Marlborough, UK(2006)

#85 Eagle, Uffington Castle Ashbury, UK(2006)

#86 Wayland Smithy, Ashbury, UK(2006)

#87 Fibonacci Spiral, Badbury Castle, UK(2006)

#88 Charlbury Hill, Hinton, UK(2006)

#89 Windmill Hill, Avebury Trustloe, UK(2006)

#90 Spiral, Gottingen, D(2006)

#91 7-pointed Flower in Mustard, Gottingen, D(2006)

#92 Snail, Rheinau, CH(2007)

#93 Long Borrow, West Kennet, UK(2007)

#94 Jugglers Lane, Cherhill, UK(2007)

#95 Butterfly, Hailey Wood Ashbury, UK(2007)

#96 Paradise Forest, Diessenhofen, CH(2008)