To turn this into a picture, you have to develop the film.

When I developed the film a few days later, none of those things were visible.

In this position, he worked to develop film as an educational medium.

He got a job in a photo laboratory developing films.

Hastily he set about developing the film in his camera.

And photographers quickly know if they got the shot, in far less than the time it normally takes to develop film.

Those on morning tours can often watch as employees develop film for use in weekly shows.

But what a great opportunity to learn how to read light and how to develop film!

The cosmonauts were able to develop film while on the station.

I'm not very busy so I'll develop the film right now if you hand it over.