41.) 6-pointed Star, Züschen, D (2001) 42.) 9 Petal Flower, Heiligenberg, D (2001) 43.) Ying Yang 2, Windmill Hill, UK (2001) 44.) Ying Yang 3, Yatesbury Field, UK (2001) 45.) 9-pointed Star, Milk Hill, UK (2001) 46.) Shield, East Kennet, UK (2001) 47.) Orobouros, Badbury, UK (2001) 48.) Pyramid with Spirals, Silbury Hill, UK (2001) 49.) Flower, Beckhampton, UK (2001) 50.) 10-pointed Star, Chilcomb Down, UK (2001)
