Photography side-note: this was my very first attempt at the technique of focus-stacking, whereby a number of photos are taken (in this case, three) focussing on different parts of the subject - these being later combined into one image to give a greater apparent depth-of-field. Some cameras are able to do this in-camera, but in this instance I used photo-editing software to combine the images.
Not entirely successful (part of the body is slightly soft), but it is probably something I'll do more of in the future.
