Description This artwork series is based upon vintage US patent drawings of ingenious and notable inventions, in this case, a 1903 Gas Operated Firearm pistol patent by S. N. McClean showing rounds of bullets in the chamber. This is highly recommended as fine art decor for a gun enthusiast. (This patent artwork is available in a variety of styles.)Patent artwork makes great conversational pieces and look amazing in offices, waiting rooms and lobbies as decorative wall art. Other rooms where patents work wonderfully include: game rooms, dens, man caves, dorm rooms, cottages, restaurants, or bars. Most people have a hobby, job or passion that can be linked to specific patents and inventions, making patent artwork a perfect gift for those difficult to shop for people who have everything.You can see more of Nikki Smith's artwork on her website, http://BookSmithStudio.com Copyright 2014 Nikki Smith of BookSmithStudio.com; All Rights Reserved. Artwork includes US Patent Office source material for main figure(s).