Bayangan pada setetes air

[GadoGado]

http://img507.imageshack.us/img507/2290/73703516mz0.jpg

http://img518.imageshack.us/img518/3063/23364141fq7.jpg

http://img511.imageshack.us/img511/1071/73567056zb7.jpg

http://img505.imageshack.us/img505/5020/36874172en5.jpg

http://img340.imageshack.us/img340/4508/97520815fg5.jpg