Over the Christmas period, I bought a rabbit night light, but I ended up not giving it to anyone, so I had it left over. It is quite small, and when turned on, scales through a sequence of different colours. The actual Rabbit is white, but the coloured LED inside shines through. I had an idea to illustrate it because I thought it would look interesting when the different colours shine through. This is the end result:

While gathering and uploading these photos I had an idea to make them into a GIF:

Made on photoshop