a great circle duet

dance moves

http://astheworldtilts.com/files/gimgs/th-36_dance_moves_north1_web_v2.jpg
http://astheworldtilts.com/files/gimgs/th-36_dance_moves_north2_web_v2.jpg
http://astheworldtilts.com/files/gimgs/th-36_dance_moves_south3_web_v2.jpg
http://astheworldtilts.com/files/gimgs/th-36_dance_moves_south1_web_v2.jpg
http://astheworldtilts.com/files/gimgs/th-36_dance_moves_south2_web_v2.jpg
http://astheworldtilts.com/files/gimgs/th-36_dance_moves_north3_web_v2.jpg