![Purple Fantasy: Bubbles at CosmoCaixa, Barcelona [enlarge]](http://farm2.static.flickr.com/1028/1472809573_de6b49c804_b.jpg)
Purple or magenta, the point is that this image is to be regarded more as an abstraction. I decided to follow one of those typical bubbles inside a lava lamp, you know, the ones that hypnotize and make you look like an idiot. The place CosmoCaixa again. This is more some sort of experiment and not exactly a lava lamp I guess but it reminds me of the old fashioned contrivance.
A Brief History of the Lava Lamp by Spacehopper.
How to make your own Lava Lamp
