1 August 2026
How to photograph a room so an AI redesign actually looks right
Almost every disappointing AI redesign traces back to the photo, not the model. A room shot from a doorway at chest height with the lights off gives an AI almost nothing to hold on to. Nine minutes of care at the photo stage changes the output more than any prompt you can write afterwards.
Stand in the corner, not the doorway
A doorway photo compresses the room into a tunnel: one wall, a slab of floor and very little of the geometry that makes the space readable. Standing in a corner and shooting diagonally across the room gives two walls, the floor plane and the ceiling line. That is what tells the model where the room ends.
If the room is small, back into the corner and crouch slightly. You are trying to capture the volume of the room, not to fit every object into the frame.
Shoot at chest height and keep the camera level
Phone cameras are usually held at eye level and tilted down, which makes vertical lines converge and the floor swell towards the viewer. Hold the phone at roughly chest height with the back of the phone parallel to the wall in front of you. Most iPhones will show a level indicator when you are close.
Straight verticals matter because every restyled version inherits the same perspective. A tilted original produces a tilted redesign, and the difference is instantly visible when you compare the two side by side.
Use daylight, and turn the ceiling light off
Mixed lighting is the single most common cause of a muddy result. Ceiling bulbs are warm and yellow, daylight from a window is cool and blue, and a photo containing both forces the camera to pick one and ruin the other.
Open the curtains, switch the artificial light off, and shoot mid-morning or mid-afternoon. Overcast days are better than bright sun, which throws hard shadow shapes that a redesign has to work around.
Clear the floor, not the furniture
Clutter on the floor confuses the sense of scale: a model reading a pile of laundry as a low ottoman will size everything else around it wrongly. Move bags, boxes, cables and drying racks out of frame.
Leave the furniture. The point of a redesign is to see your room reimagined, and the sofa and bed are the anchors that make the result recognisable as yours. An empty room produces a generic showroom.
Keep one window in shot if you can
A visible window gives the redesign a light source to be consistent with, and it is the strongest cue that a room is real rather than rendered. Rooms shot with the window behind the camera tend to come back flatter.
If the window is much brighter than the room, tap it on screen to set exposure, then raise the exposure slider slightly so the interior does not go black.
Do not use ultra-wide unless the room forces it
The 0.5x lens bends the edges of the frame and stretches whatever sits at the corners. A sofa on the frame edge of an ultra-wide shot is already distorted before any redesign happens, and the distortion is inherited.
Use the main 1x lens and step back. Only reach for ultra-wide in a genuinely cramped room, and then keep the important furniture near the centre.
Hold still, or brace against something
Interior light is dimmer than it looks, so phones drop the shutter speed and small hand movements become softness. Soft input gives a soft redesign, especially in the details a redesign is judged on: fabric weave, wood grain, the edge of a shelf.
Brace your elbows against your body, or rest the phone on a door frame or chair back. Two seconds of stillness is worth more than any post-processing.
Take three frames, not one
Shoot the room from the corner, then from the opposite corner, then one closer frame of the wall you care about most. Redesigns of the same room from different angles disagree with each other in interesting ways, and the disagreements are where the good ideas usually are.
It costs ten seconds and gives you three chances at a result you like rather than one.
Check the photo before you upload it
Look at it at full size. Are the verticals upright? Is the floor visible? Can you see where the room ends? If the answer to any of those is no, take it again. Every second spent here is repaid by every design generated from it.
Questions
Does a better phone give a better redesign?
Less than you would think. Framing, light and stillness matter far more than the sensor. A carefully shot photo from a five-year-old phone beats a rushed one from the newest model.
Should I tidy the room first?
Clear the floor and any temporary clutter, but leave the furniture. The furniture is what makes the result read as your room rather than a showroom.
Is a portrait or landscape photo better?
Landscape usually, because rooms are wider than they are tall and the extra width carries more of the geometry. Portrait is fine for a tall narrow space such as a hallway or a corner nook.
Keep reading
AI Room Redesign is free to download for iPhone and iPad. Four designs to start, then one a day.