Makeup for camera and flash

Two things happen with a camera at once, and they contradict each other. Flash fills in shadow and flattens the face, which calls for more contrast.

High resolution shows texture, which calls for a thinner and better-blended layer. So what is needed is makeup that is simultaneously more contrasted and thinner — which is why camera work is its own skill.

Many bases and powders contain light-reflecting particles that are invisible in a room. Under flash they bounce light back and produce white patches on the face, most often on the forehead and nose.

This is what is called flashback, and it is the single most common problem in event photography. So for an event with a photographer we work from a different set of products entirely.

In a photograph, shine appears once. In video it moves for the whole length of the recording and keeps pulling attention.

So mattifying for video is always stronger than for stills — but only through the T-zone. Mattifying a whole face on video produces a lifeless result.

In black and white, colour disappears entirely and only the distribution of light and shadow survives. That changes the priorities completely.

A red lip reads as dark grey; a pink one reads as light. What matters is not the hue but its depth. The weight moves onto brow density and the lash line.

The only reliable test is one frame shot under the lighting the session will actually use. What is invisible in the room is obvious on the screen within seconds.

That is also why, on a professional shoot, having the artist stay for touch-ups is often worth more than the original application was.