The right screenshot of this video could be made into a poster that I would hang in an office. The detail in that smoke movement is incredible.
In unrelated news, I found out that the nicest and best dentist I’ve ever been to is a gun guy who is also an NRA life member today. I learned this because I bought a set of NRA checks. Not paying for everything with plastic can have unexpected benefits!
Another site full of gorgeous high-speed firearm photography:
http://www.kuulapaa.com/home/highspeed.html
Some of the “high-power” (think: fireball) and rifle galleries are simply amazing.