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From s.day@uel.ac.uk:
Nice colours and the bubbles look great.
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From i-mcnamara@cornellcollege.edu:
Excellent idea.  I too am in love with glass and water of both real and rendered
varieties.  Your textures and modeling are great, though the photons might be a
bit too bright.  Fantastic use of focal blur.

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From file:
Notable for textures, lighting, composition