Curtain of Cloud

When you go to the cinema, the film is projected onto a large screen. Here, the pictures are shown on a screen of microscopic water droplets. Are they big enough to make you wet?

Water has many uses. One of the more unexpected uses is to form such a dense mist of microscopic droplets that it is possible to project an image onto it. The only difference between mist and clouds is that mist forms close to the ground. Here, we have created a curtain of cloud.