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From tony@j4tb.com:
Your test tube and bubbles look great. A decent first time entry but I think you should add a little more content to the image. 



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From elvish_archer@mailcity.com:
how deep your thought is........just like living in the matrix

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From stephenhasmail@yahoo.com:
For your second image, I think you're on the right track.  I wish I knew how to do macros.  You misspelled "Laboratory".  Scene could have been a bit more complex.

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From marlo.steed@home.com:

Nice concept.... I liked the closeup angle made it quite dramatic.