BBC4 年
Pattern world. 3: Pattern in an artist's world
2: Group asymmetrical sculpture: Group work creating a large asymmetrical sculpture. 3: Symmetrical shapes: Revising work on symmetrical shapes in the man-made world. 4: Group symmetrical ...
Stingray sand 'sculpture' in South Africa may be oldest example of humans creating an image ...
The rock was unusually symmetrical and was shaped uncannily like a stingray, minus the tail. After careful study of the rock, ...