A camera.
Camera
Camera
A camera
a camera
Sun Prints
Most people call them aerial photographs. Intelligence officers call them "overhead" because in the spy business, aerial Photography is called "overhead coverage."
Screening.
This instrument is a balance.
Aerial Photography, as far as I can see.
hand painted dream photographs
A trombone.
forceps
The instrument is call an attitude indicator or artificial horizon.
radiologist i guess..?