Whoever was here just left

A bare bulb on its flex, hanging in the middle of an otherwise empty room. Switched off.

The filament is a dark coil now. The glass still carries the faintest amber glow — not light, just heat with nowhere left to go.

That glow is the only fact in the frame, and it's a clock.

Why does a switched-off bulb still glow at all?

Because a filament doesn't stop being hot the instant the current stops.

The coil was heated to the point of throwing light a moment ago, and metal that hot doesn't return to room temperature the second it goes dark — it keeps radiating a dull colour as it cools, well below the point where it produces anything you'd call light, before it settles into properly dark and cool. That faint residual amber on the glass in this print is that phase, caught partway through. It isn't glowing. It's finishing.

What does that glow actually tell you?

Only one thing: that "off" happened recently rather than a long time ago.

It doesn't tell you how recently — that's not information a print can carry, and it isn't what this one claims to have. What it rules out is anything cold. A bulb that's been off for a while looks identical to a bulb that was never on, and this one plainly doesn't. The warmth is proof of a short interval between something happening and you arriving to find the room empty, without putting a number on the interval itself.

Why is an empty room scarier than one with something in it?

Because the print gives you a fact and withholds the explanation for it, and the empty room is where that gap lives.

There's no visible cause for the light being off, no figure leaving through a door left ajar, nothing staged. Just a bulb, cooling, in a room with nothing else drawn in it. The absence is doing exactly the work a presence would otherwise do — it's what makes the warmth impossible to explain away as ordinary. A room with an obvious cause in it would answer its own question. This one doesn't.

Who has the rights to a bulb and an empty room?

Nobody — there's no photograph being copied and no real interior being depicted.

The bulb, the flex, the bare room: none of it references an actual location or a manufacturer's specific fixture design. A generic bare bulb on a cord isn't anyone's trademarked fixture, any more than a precise, invented timestamp burned into a frame belongs to a real recording — both are invented specifics with nothing behind them to license.

Does the same idea work with something other than a bulb?

Yes — anything that holds a residual trace of very recent use works the same way.

A kettle just off the boil, a cigarette still trailing smoke from an ashtray with nobody at the table, a chair that's plainly just been sat in. What all of them share is a physical property that decays on its own, without anyone needing to explain it, and that decay being the only evidence offered. It's the same logic that makes a chair turned to face the wall instead of the room read as recently arranged rather than found that way by chance.

Isn't residual heat just an ordinary fact, not a scary one?

On its own, yes — which is exactly why it works better than something dramatic would.

A print that showed a figure fleeing the room would be asking you to believe a scene. A print that shows a physical property decaying on a schedule nobody can dispute is asking you to believe nothing at all — the warmth is simply true, the way a tide that hasn't come in on schedule is simply true regardless of what either absence is standing in for. The dread comes from what the fact implies, not from anything the print asserts.

Does it print well?

Yes, and an amber-on-dark palette is most of why.

The whole design is one warm glow against a near-black room, a flat colour relationship fabric holds cleanly — no fine gradient trying to fade the amber into the dark, just a soft-edged warm shape against a solid ground. The filament coil is small enough that its detail needs to stay coarser than a reference photo would show, a few clean turns rather than a faithfully wound coil. Charcoal for the shirt, one warm ink for the bulb, keeps the residual heat reading as light rather than as a printed sticker.

How do I get one made?

Describe the room at JustOG — what's still glowing, and what else is or isn't in the frame with it. Pick a direction, drag the crop frame, see it composited on the real garment, and it's made to order and shipped.

Designs other people have published are in the shop.

The glass is still warm. Whoever was standing under it isn't anymore.