A roll of film offers a peculiar bargain. It asks you to pay for every frame, wait to see what you made and accept that some pictures will fail. In return, it gives you a physical record of light and a way of making photographs that resists the effortless abundance of a phone. That bargain explains more of analogue photography’s appeal than a vague longing for the past.
Film never entirely disappeared, and it is difficult to measure a single worldwide “revival” across different formats and markets. Yet manufacturers still make materials for photographers, and Kodak described expanding capacity to meet demand for still and motion-picture film in 2024.⁴ The interesting question is not whether film will defeat digital photography. It is what people find valuable in a process that digital cameras made optional.
A photograph you cannot see yet
A strip of photographic film carries an emulsion containing light-sensitive silver halide crystals. Exposure creates a tiny latent image. During processing, chemicals amplify that record into a visible one; in black-and-white negative film, developer forms metallic silver where light acted on the crystals, while fixer removes the remaining light-sensitive material.¹ A colour negative has additional layers and dye-forming chemistry. The result is a physical negative from which a print or digital scan can be made.
That description sounds technical, but the chemistry changes the experience at the moment of taking the picture. A photographer cannot inspect the back of an ordinary film camera and immediately delete a disappointing frame. They estimate exposure, make choices and carry on. The pause between shutter and result leaves room for surprise. It can also produce a ruined roll. The romance of film is inseparable from its inconvenience.
A roll commonly holds 24 or 36 exposures. With a finite supply, the photographer may look longer before pressing the shutter: is the light interesting, does the subject need a different background, is this the instant? That can encourage attention, although it does not guarantee better composition. Someone may make careful images on a phone; someone else may waste a whole roll. The medium nudges behaviour, rather than dictating talent.
What grain and colour actually are
Film has a look, but there is no single “film look”. Black-and-white stocks differ in sensitivity and grain; colour stocks vary in their handling of contrast and colour. Developing choices matter too. ILFORD explains that developers can be selected to emphasise aspects of speed or grain, and that processing is part of the image-making workflow.³ The lens, exposure, lighting, scan and print then add further choices.
This is why describing film as inherently warmer, truer or more authentic than digital is misleading. A skilful digital edit can resemble a particular film stock. A poorly exposed negative can be scanned into a distinctly digital-looking image. Grain is a property of the photographic material and its treatment, not a guarantee of emotional depth.
Film’s unpredictability nevertheless has creative value. A slight shift in exposure or development may produce a result the photographer would not have designed at a screen. Some makers welcome those accidents. Others use carefully measured processes because they want consistency. Analogue photography has space for both temperaments.
The darkroom is part of the photograph
Taking the picture is only the first half. For black-and-white film, a photographer can load a roll into a light-tight tank and process it with developer, stop bath and fixer. ILFORD’s beginner guidance shows that a dedicated darkroom is not essential for this stage: the film must be loaded in darkness, but the sealed tank can then be used in ordinary light.² Printing a negative on photographic paper introduces another set of decisions about exposure, contrast and which parts of an image to lighten or darken.
Even when a laboratory does the work, a physical negative changes the relationship with the image. It can be held up to a window, filed in a sleeve, printed years later or scanned with new equipment. That does not make it immortal. Heat, moisture, scratches and careless storage can damage film, while prints can fade. The sensible case for analogue preservation is to store the original well and make good copies, including digital ones.
The National Science and Media Museum’s collecting work shows why photographs are more than pictures alone: materials, processes and the circumstances of an image can reveal the history of how people saw and recorded the world.⁵ A contact sheet, marked print or box of negatives may tell a different story from a polished image posted online.
An expensive form of freedom
Film costs money to buy and process. It uses chemicals and physical materials, while digital cameras and storage have their own environmental costs. Neither medium is automatically the greener choice without looking at manufacturing, use and disposal. Film’s expense also limits who can experiment freely; a beginner may reasonably learn exposure on a digital camera before paying for every mistake.
And yet the limits can be liberating. There is no automatic prompt to take ten more versions, inspect each one and edit before leaving the street. You choose, expose and move on. Later, the developed roll returns a record of what you thought mattered at the time, including moments you forgot photographing.
Film photography survives because people want different relationships with pictures. Some want instant sharing, some want a darkroom afternoon, and many use both. The negative does not possess a secret truth unavailable to pixels. Its attraction is more human: it makes the acts of looking, deciding and waiting unusually visible.