Another go at creating an image out of a reference image (see second image "Nuclear bomb"). This time I didn't try to exactly reproduce the original image, but added things from other ones (like the vertical smoke streaks, that were made by additional smoke rockets to learn more about the shock wave as far as I understood) or stuff that might fit in.
Of course this image could be heavily processed to look like an old photograph, but I wanted to show it like it is.