The Flash and new guns to be added

[Emerald01]

Hello, all! I'm new here, and The CW tv series The Flash is what brought me! My curiosity about a gun on display in the episode had me going in circles! Now, I actually figured out what the gun is (IMI Jericho 941F Single Action 9mm 4.5" 15rd Pistol), but I guess I need to do some things.

1. upload a standard image of the pistol
2. create a page specific to the pistol
3. post an image of the pistol as it appears in the episode along with a link to the page about the pistol

Unfortunately, I don't know how to do those things. Well, I'm pretty sure I can figure out the linking and such. Mostly, I don't know where/how to upload the images. I did search around for How To, but I'm afraid I wasn't successful.

Any help would be appreciated.
Thanks!
Em