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Glossary

The words of the work,
set down plainly.

Terms that come up when architectural photography is commissioned, set out one by one. Not dictionary definitions, but the standards, the aviation rules and the judgements actually made on site.

Completion, record, progress — the words sound alike, yet each serves a different purpose. A short reference to the terms that most often cause confusion at the enquiry stage.

Completion, Record, and Progress

Completion Photography

A photograph made when a building is completed, to record it in the state where the design is most fully present. It asks for two things at once: the accuracy of a record, and an image usable in print and online. Commissions come from architects and from builders alike, and the results serve publicity, portfolios and editorial features after handover.

Construction Record Photography

Photography that documents each stage of construction in order to demonstrate that the work was carried out properly. It includes the parts that will no longer be visible once the building is finished. Under the photography specifications for public works, images made at completion also fall within this category, so the scope should be confirmed against the specification for the project in hand.

Construction Progress Photography

Photography that follows the progress of the work as it advances. It is used for reporting to the client, for internal review, and for communication among the trades on site. Because the sequence itself carries the meaning, consistency of viewpoint and interval matters more than the quality of any single frame.

Real-Estate Listing Photography

Photography made to present a property for sale or lease. Its purpose is to convey the condition and appeal of the property to a prospective occupant, which differs from architectural photography, where the priority is recording the intent of the design. Wide-angle exaggeration is often tolerated here; in a record of architecture it is not.

Architectural Photographer

A photographer who specialises in architecture. The role is to record the form and space of a building in a state where the architect's intent can be read as intended. It calls for strict control of verticals and horizontals, the judgement to read light conditions and set the hour of the shoot, and the ability to handle completion photography, interiors, aerial work and model photography to one consistent standard. It borders on advertising and interior photography, but differs in placing the accuracy of the record first.

Completion Album

Completion photographs fixed on paper and bound into a volume. Separate from digital delivery, it may be presented to the client as a record of handover, or used by an architect to show completed work to visitors. Format, paper and binding change the result considerably, so the structure, including the order of the plates, is decided project by project. Print renders colour differently from a screen, so the files are adjusted for the specific stock before they go to press.

Space and Styling

Interior Space Photography

Photography of the inside of a building, recording the composition of the space, the finishes and the way light enters. The relationship between the brightness outside the window and inside the room determines almost the whole impression.

Interior Styling Photography

Photography in which furniture, plants and objects are arranged before shooting to present a way of living or a mood. It borders on interior magazine work. Architectural photography sometimes involves light styling, but the line is drawn where the arrangement would begin to misrepresent the space as built.

Mixed Lighting and Colour Temperature

A condition in which lights of different character occupy one space at the same time. Daylight, fluorescent, incandescent and LED each have their own colour temperature, so photographed as they are, the colour shifts from one part of the room to another. Correcting everything to a single standard leaves some area looking false. In practice the decision is to set the dominant light of that space as the reference, then adjust only where necessary. Which light is treated as the building's true colour is a significant choice for the record.

Technique on Site

Keystone Correction and Eye Level

When a camera is tilted up or down, the vertical lines of a building converge and the structure appears to lean. Keystone correction is the work of holding those verticals true, either optically with a shift lens or in post. Eye level is the height at which the camera is set: too high and the space flattens, too low and the ceiling closes in. Together they decide whether a building is recorded as it stands.

Dusk and Blue-Hour Photography

Photography made in the short window after sunset when the interior lighting and the luminance of the sky come into balance. There are only about twenty usable minutes. Too early and the lights do not register against the sky; too late and the building loses its outline to the dark. Because the hour is fixed by the calendar rather than by convenience, preparation takes longer than the shoot itself.

Blown Highlights and Exposure Judgement

A state in which gradation is lost in the bright areas, leaving pure white with no information. It occurs most readily beyond the window in interiors and in the sky on exteriors, and once lost, gradation cannot be brought back afterwards. Whether to hold the view outside the window or the room itself depends on what the building needs to show. If the surroundings belong to the record, the exterior is held; if the materials and finishes are the subject, the interior takes priority. Exposure is less a technical question than a choice about what is kept.

Focal Length and Wide-Angle Exaggeration

The way the apparent size of a space changes with the focal length of the lens. A wide-angle lens stretches the foreground so the room is recorded as larger than it is. In tight interiors there is nowhere to step back, which invites reliance on wide lenses; but in architectural photography as record, making a room look larger than it is counts as a failure. The proper order is to choose a focal length that stops short of exaggeration and then find the standpoint from which the necessary extent still fits. This is the point at which the approach parts company with real-estate listing photography.

Architectural Model Photography

Photography of study, concept and presentation models. What separates it decisively from photographing buildings is that the light is not waited for but built. Where the light comes from is itself the decision about what the model will show. Lighting it evenly destroys the sense of scale and makes the thinness of the material obvious, so the tonal values of the different faces are separated until it reads as a building rather than a model. Models do not survive dismantling, which makes this a form of record as much as a form of presentation.

Documentation, Aerials, and Rights

Fixed-Point Documentation

Photography that returns to the same position, the same height and the same angle at set intervals to record how a site changes. It is used for construction progress, redevelopment and landscape change. What matters is reproducibility: the position is recorded so that the next photographer, or the same one months later, can stand in exactly the same place.

Interval Shooting

Photography at fixed time intervals, whether over a day or over the whole span of a construction period. The individual frames may be used as a record, or compiled into a compressed moving sequence.

Drone Aerials, Densely Inhabited Districts and Flight Permission

Photography from an unmanned aircraft. Under Japan's aviation law, flight is restricted in densely inhabited districts, near airports and above certain altitudes, and where those restrictions apply, permission and approval from the Ministry of Land, Infrastructure, Transport and Tourism are required. Consent from the site manager, advance notice to the surrounding area, and conditions such as wind speed and visibility must also be satisfied. Whether a location can be flown is checked before anything else.

Copyright and Licensing

Copyright in a photograph belongs to the photographer who made it. What the client receives is a licence defining the media and the period of use. Setting the scope in advance — website, portfolio, printed matter, social media — avoids difficulty later, and use beyond that scope, or transfer to a third party, is agreed separately.

Photo Credit

Naming the photographer alongside a published image. It corresponds to the right of attribution under copyright law and is, in principle, required regardless of where the image appears. Agreeing the condition in advance avoids later misunderstanding. Rules differ between magazines, websites, social media and competition submissions, so it is practical to confirm attribution together with the scope of use.

Site Permission and Consent

The consent that must be obtained from those who manage a building or its site before photography. This is separate from copyright, and there may be several parties whose consent is required: owner, operator, tenants. At public and commercial buildings, consideration for visitors appearing in frame is also necessary, and time before opening or after closing is sometimes secured for that reason. Where a drone is used, flight permission and approval under aviation law, together with advance notice to the surrounding area, are required in addition.

Frequently Asked Questions

How does completion photography differ from construction record photography as a commission?

They differ in purpose. Completion photography records the finished building for publication and publicity, choosing the hour and the angle at which the design is most fully present. Construction record photography demonstrates that the work was carried out properly, covering prescribed stages including parts that will be concealed once the building is finished. Both are sometimes commissioned for the same project.

How freely can the photographs be used?

The scope of use is agreed at the time of contract. It is usually granted for defined media — the client's own website, portfolio, printed matter and social media — and for a defined period. Please discuss any transfer to third parties or use beyond the original scope. Copyright itself remains with the photographer, but the terms, including attribution on publication, are set so that they do not obstruct practical use.

Can drone aerials be flown anywhere?

Not everywhere. Aviation law restricts flight in densely inhabited districts, near airports and above certain altitudes, and where those apply, permission and approval from the Ministry of Land, Infrastructure, Transport and Tourism are required. Consent from the site manager, advance notice to the surrounding area, and conditions such as wind speed and visibility on the day must also be met. Feasibility is checked in advance, so please let us know the location when you first make contact.

Can the time of day be chosen?

Choosing the hour is, if anything, the centre of the work. For exteriors the direction and height of the sun, for dusk shots the time of sunset, for interiors the orientation of the windows — each determines the hour at which the building is best seen. Orientation and drawings are checked in advance and, where necessary, a site visit is made before the schedule is built. Where a single day is not enough, I may propose splitting the work across several days.

Do you work with architects and publications outside Japan?

Yes. In addition to correspondence in English and several other languages, I handle documents prepared for submission overseas and exports matched to the specifications of individual publications. Correspondence is organised on the assumption of a time difference, with points for confirmation gathered into single messages. Further detail is given on the services page.

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