How the gallery is meant to be read
This page is a practical gallery, not a flat list of pictures. Each example gives you a feel for how dye sublimation onto coated aluminium can change the look of a photograph, artwork or branded image when the finish, size and hanging method are chosen well. A bright family image may need a gloss panel for punch, while a calm interior scene often sits better on matte.
When you compare the examples, look at image type, viewing distance and the room it will live in. Coastal homes in Durban or Gqeberha often need a finish that handles light reflections carefully, while offices in Johannesburg or Sandton may want cleaner lines and a more formal presentation.
The finish choices people ask for most
SubAlu panels are commonly produced in gloss, matte, white or brushed aluminium looks. Gloss gives strong colour pop and mirror-like depth, but it can pick up reflections in bright rooms. Matte reduces glare and suits spaces with a lot of daylight or overhead lighting. White aluminium gives a clean, full-colour base, while brushed metal keeps part of the metallic texture visible for a more industrial feel.
- Gloss for high colour impact and bold photography
- Matte for softer viewing and lower glare
- White for clean image reproduction on a bright surface
- Brushed for a metal-led look where texture matters
What makes a file ready for a clean panel
Good panels start with a good file. We check resolution, crop, tonal balance and whether the image will hold up at the chosen size. A small file can look fine on a phone screen then fall apart on a 900 mm panel, so the print size must match the source quality. We also look at whether the subject needs a tighter crop or a border for mounting, and we flag any issues before printing.
- High enough resolution for the final panel size
- Sharp focus where the eye should land
- Space for crop adjustments without losing key detail
- Correct colour preparation for the chosen finish
Rooms, walls and the way people hang them
Different spaces call for different mounting choices. A home hallway may need a slim floating look, while a boardroom may need a more secure fitting that sits level and stays put. We supply hanging hardware generically to suit the panel size and wall type, and we can advise on mounting options for plastered walls, concrete or timber backing. If the panel will move between locations, packing and handling become part of the planning too.
In business interiors, the first concern is often alignment and repeatability. In homes, people usually ask how the panel will catch light and whether it will sit neatly with other framed pieces. Both questions matter, because the mounting changes how the image reads once it is on the wall.
Examples that suit photographers, artists and offices
The projects shown across this gallery cover portrait work, landscapes, art reproductions, product imagery and corporate displays. Photographers often want rich skin tones and fine detail, while artists may care more about how the surface handles brush texture or line work. Businesses usually ask for branded imagery that stays clean, professional and easy to maintain.
- Single statement panel for reception walls
- Multi panel layout for a long passage or feature wall
- Small batch prints for a studio sample set
- Custom sizing for awkward alcoves and narrow spaces
Planning for South African light, dust and daily use
Local conditions matter. Strong sun in Gauteng can create glare on the wrong finish, and dusty environments need a panel that is easy to wipe down without damaging the surface. Along the coast, humidity can affect poor quality materials, so coated aluminium is a practical choice for homes and workplaces that need a cleaner, longer lasting display.
SubAlu is based in Randburg, Johannesburg and works with clients across South Africa through the enquiry form on our contact page. The team handles file checks, resolution review, colour preparation, finish selection, test panels, custom sizing, mounting options, packing and delivery, plus reprint matching when a repeat order must match an earlier panel closely.
What these examples can help you decide
If you are unsure where to start, compare the examples by finish, colour strength and room type rather than by image subject alone. The same photograph can look completely different on gloss compared with matte, and a brushed surface can shift the feel of a piece from polished to more industrial. That is why the gallery is useful before ordering, it gives you a real sense of the trade-offs.
Mandla Chetty leads the business with Lerato Ntsele in production, Johan Mafokeng on colour and prepress, Ayesha Moagi in client services, Sibusiso Salie on finishing and mounting, and Nicole Adams handling logistics and dispatch. The result is a hands-on process that keeps the panel, the file and the final wall placement working together.