I took this picture some weeks ago. I was experimenting with two decoupled flash lights. Each with a colored lee filter.
Today we've been at a special first aid course for babies and little children. We learned a lot of things, that we hopefully never will be using.
My wife thought it was funny to take a photo of us doing some first aid stuff and finally convinced me to upload this faceless self portrait.
Today's topic is "technology". I bet you expected to see a computer-related picture on my blog today. But let's go back in time to the beginning of the 19th century when trains (almost) like this one were cutting edge technology. :)