Blue Ink Drop

Hello everyone!
It is my first experience using drop of ink to get a fast shots.
I tried to use a glass of water with a covering of plastic and elastic, evolving around two speakers with subwoofer power of 2.1, but at first could not have a good vibration of the ink ! So I used the box at the subwoffer the air outlet and involved with plastic, as the notes come out of the music with the bass, so i had much effect!
That is how i get this result, I hope to make other shots using other colors, but I will see but the front!

If you like, another results
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Thanks for watch

see ya!