Jellyfish for Sick Squid

Having done a couple of "draw by light" blips using single keyring LED torches, I thought of doing something a bit more colourful. I found someone's blog where he made his own very simple LED torches in different colours, but being a lazy sort of chap I wondered if such a thing might already be for sale. A bit of online shopping later I ended up with a set of "finger lights" in different colours, like these on ebay. Apparently they're made for party animals but I'm way too old for that!

I did try drawing a rainbow but that was tricky to get a good result, so instead I opted for plan B - a jellyfish. 4 LEDs on one hand for the dangly bits and a white LED in the other hand to draw the body.