I appreciate that this is neither nature nor architecture, but I wasn't sure where else to put it :P
I got a flash for Christmas (thanks Santa!) and have been playing with some of the different modes to try to get to grips with it. I think realistically I'm going to have to go on some kind of course to get the most out of it.
But anyways, I set it on repeat mode and fired off 4 flashes at 1/8th power at 10Hz, over an exposure of 1/2 sec at f/36.
Doing this without a remote (lost it somewhere), on a 5 second timer took a bit of patience, but I got one in the end
Nikon D90 | Nikon 70-300mm f/4.5-5.6 @ 155mm | f/36 | 1/2 sec | ISO 100
Let me know what you think