A gallery wall covered in hundreds of small thermal portrait prints
PROJECTS · SOLO EXHIBITION AND BOOK LAUNCH · 2026

Thermal
Memories

I photographed hundreds of visitors from 2 to 13 October. Their portraits filled two always-changing walls and a hanging sculpture, and found their way into the new Thermal Memories book.

DATES
2–13 Oct 2026
PLACE
Frida Bobby Galerie, Berlin-Neukölln
GALLERY
Run by Josef Kunz
OPENING
2 Oct in a group show, solo from 3 Oct
BOOK
Launch of Thermal Memories, 3 Oct
ABOUT THE WORK

Seeing yourself in the larger whole.

Thermal Memories started when I began photographing everyone and everything in my life, the way I did with film from elementary school to high school, growing up in the darkrooms around Pittsburgh.

With the same black and white, and a print you can hold right away, there is an immediacy. It lets me connect easily through my own pictorial language: how I see people and the symbolism around me, the smiles and expressions, and the deeper dives into how we function as human beings.

From 2 to 13 October 2026 I photographed hundreds of visitors at Frida Bobby Galerie. The show opened on 2 October as part of a group exhibition, became a solo show on 3 October, and was also the launch of my new book, Thermal Memories.

2–13
OCTOBER 2026
100s
VISITORS PHOTOGRAPHED
2 + 1
CHANGING WALLS AND A HANGING SCULPTURE
1
NEW BOOK, THERMAL MEMORIES
The gallery door with the handwritten gold sign, beside the wall of portraitsDetail of the handwritten sign: By entering this exhibition you are consenting to being photographed
THE DOOR, FRIDA BOBBY GALERIE
ON THE DOOR

“By entering this exhibition you are consenting to being photographed.”

That was the rule, written in gold on the door, and I told each person again as they came in.

Walk in and you became part of the work: printed in seconds, handed over, pinned to the wall by your own hand or someone else’s.

PHOTOGRAPHS

From the show

The full wire wall of portraits, the night before the finissage
Thermal print: a woman with her hands over her face, in the trees
Kotone wrapped in thermal strips during the finissage performance
A visitor holding their own thermal portrait over their face
Thermal print: a close-up of eyes
A huge group selfie on the opening night
Thermal print: a figure in a graffiti tunnel
Thermal print: hands over the eyes
A visitor pinning a portrait to the wire wall
Thermal print: a violinist
Thermal print: a woman laughing
Thermal print: dancers on a field
The strips and the wall the morning after the show
Thermal print: faces through a film strip
Thermal print: a street under the railway
Thermal print: dancers across a field, panoramic
Thermal print: a portrait with long dark hair
Thermal print: hands on a piano
18 PHOTOS · CLICK TO ENLARGE
IN THE GALLERY

At Frida Bobby Galerie

The room from opening night to the last strip, at every hour. Photographs by me unless credited.

The full portrait wall above the table of strips
THE WALL, FINISSAGE · PHOTO: CELINE LEHMANN
Framed portraits on the gallery wall
THE FRAMED WALL, 3 OCT
The lit gallery window at dusk
THE WINDOW, 7 OCT
A crowd selfie in the packed gallery
OPENING NIGHT, 3 OCT
A dancer moving through the window frame with the crowd behind
KOTONE IN THE WINDOW, 3 OCT
A mountain of thermal strips on the table
THE STRIPS, OPENING NIGHT
Visitors reading prints at the table
READING THE PRINTS
The gallery lit purple at night
AFTER HOURS, 7 OCT
Prints hanging on wires along the wall
THE WIRES
A framed strip of three portraits
A FRAMED STRIP
The table of strips, books and signs
THE TABLE, OPENING WEEK
A big group of guests at the Friday party
FRIDAY, MAIS BERLIM, 9 OCT
Two guests posing in green light
FRIDAY, 9 OCT
The portrait wall filling up above the table
SATURDAY, 10 OCT
An open copy of the book on the table
THE BOOK
Aaron kneeling to photograph the musicians playing guitar and violin
STRINGS ATTACHED, FINISSAGE · PHOTO: CELINE LEHMANN
The gallery seen through its window
THROUGH THE WINDOW · PHOTO: CELINE LEHMANN
Aaron on a ladder hanging the last strip
THE LAST STRIP · PHOTO: CELINE LEHMANN
The full wall and the mountain of strips the morning after
THE MORNING AFTER, 14 OCT
HOW IT WORKS

Where the portraits went

01
The walls

Two walls that kept changing through the show, and a full hanging sculpture.

02
The tables

Most pictures went onto the tables, in piles anyone could look through.

03
The books

As bookmarks in people’s Thermal Memories books, or taped on the backs, so they could see themselves in the book.

04
Mini frames

Some were framed and signed in mini frames, and some went home inside books.

Many people hung photos they found of each other in the piles on the tables. They chose not just pictures of themselves but of people they had never met, so they could see the larger community from a day, or many days, before.

HOW A PORTRAIT HAPPENS · FINISSAGE, 13 OCT · VIDEO: TAHIAN BHERING
IN SECONDS

How a portrait happens

01A portrait
02A print, in seconds
03Handed over
Want this at your opening, wedding or launch? Every guest leaves with a portrait.THERMAL PORTRAITS AT YOUR EVENT →
2–13 OCTOBER 2026

How the show unfolded

From the first strips in the trees to the wall the morning after.

30 AUGEchoing TreesWhere it started: a one-day piece in Treptower Park with the dancer Kotone, long strips of thermal portraits woven into the branches.
A strip of thermal portraits hanging in the branches of a tree
ECHOING TREES, 30 AUG
2 OCTGallery openingThe show opens as part of a group exhibition at Frida Bobby Galerie.
3 OCTSolo opening and book launchKotone (@bow0426) dances in the gallery window; three huge group selfies; the Thermal Memories book launches.
5–7 OCTPrinting, matting, framingEnlargements printed at Foto Kotti, matted, framed and signed. Then I strung wires along the wall and handed it over: visitors chose who got hung, and where.
Aaron stringing the wires along the wall
STRINGING THE WIRES
A visitor pinning a strip to the wire
A VISITOR HANGS A STRIP
The first strips hanging on the new wires
THE FIRST STRINGS
8 OCTThe Kitchen Table talkA conversation with the curator Claire Eggers, with visitors around the table.
9–10 OCTTwo partiesFriday with Mais Berlim, Saturday with SynthPopTroubadour. The gallery becomes a dance floor.
12 OCTLate-night visitorsLate-night visitors come across the gallery and find space to talk, to connect with each other, and a moment to understand who they are as part of the whole. A framed piece goes to LA.
13 OCTFinissageKotone dances through the room while I print her live. Alexey Kochetkov (@5.string.theory) plays with his guitarist as Strings Attached (@strings.attached030).
14 OCTThe morning afterThe full wall and the mountain of strips, photographed one by one for the archive.
ON THE NIGHTS

Danced, played, printed live.

It opened with a dance in the window. It closed with her wrapped in the photographs.

KOTONE (@BOW0426) · OPENED 3 OCT / CLOSED 13 OCT
KOTONE (@BOW0426) · FINISSAGE, 13 OCT · VIDEO: TAHIAN BHERING
♪ SOUND ON · PRESS PLAY
ALEXEY KOCHETKOV (@5.STRING.THEORY) WITH STRINGS ATTACHED · FINISSAGE, 13 OCT
ON THE WALLS

Framed and signed

Small thermal prints, enlarged as archival pigment prints on Ilford Galerie Smooth Pearl, then matted, framed and signed in gold, hung beside the changing walls.

SEE THE AVAILABLE WORKS →
Framed print: a woman smiling among leaves
Framed triptych of three thermal portraits
Framed print: a woman with long dark hair
Framed print: a street under the railway
Framed print: hands over the eyes
Framed print: two faces close together
EXHIBITION TEXT

A moment held, however briefly

BY CLAIRE EGGERS

A strip of thermal paper curls out of a small camera, still warm. Aaron Jack tears it off and places it in your hand.

For Aaron, photography begins with looking. Not with the camera, and not necessarily with the intention of making a photograph, but with the moment of noticing something and wanting to hold onto it.

“I kept asking myself why I’d take another photograph, besides habit.”

A photograph can be a kind of stamp: I was here. I saw this. This is what surrounded me. The images hold onto fragments of the everyday: a face, a body, a flower, a street, a gesture, a passing light. Things that might otherwise remain unnoticed. Their value is not necessarily in what they depict, but in the fact that someone stopped long enough to see them.

The camera comes later, almost like a sheet of paper or an invitation. What matters first is the relationship between the person looking and the world in front of them.

Aaron works with instant cameras and thermal printing, creating photographs directly onto thermal paper. The images emerge quickly, but they are never quite fixed. Light touches them. Heat changes them. Time alters them. Handling becomes part of their surface. They can fade, darken, shift or disappear.

The photograph carries its own impermanence.

Rather than fixing a moment forever, these images seem to hold it for a little while. They become traces of light, movement and attention. Something between a photograph and a memory.

There is something immediate about the small prints. They arrive from the camera and can be held straight away, torn from the machine and passed directly from one person to another. A photograph of a flower someone walks past every day. A face caught in laughter. A body moving through space. A corner of the world that suddenly looks unfamiliar because someone has stopped to look at it.

The image does not always need to make a spectacle of its subject. Sometimes it is enough to notice.

“It’s not only the chaos aligning in front of me. It’s me aligning with the chaos.”

This sense of alignment runs through the work. The photograph is not simply something found in front of the camera, but something made through attention, a moment in which the photographer and the world happen to meet.

The photographs are immediate, imperfect and changing. They ask to be looked at closely, to be held, to be passed on, and to exist for a moment in the hands of someone else.

An exhibition is created, not as a finished collection but as an ongoing encounter.

A photograph made.
A photograph given.
A moment held, however briefly.

WITH THANKS TO
Josef KunzRuns Frida Bobby Galerie, Schillerpromenade 2, Berlin-Neukölln, and made a home for the show, letting it grow a little more every day. @FRIDA.BOBBY.GALERIE ↗
Claire EggersHelped curate the work and sorted through countless rolls of prints with me. Our conversations became the words on the wall, and the exhibition text above.
Kotone YoshimatsuDancer. She opened the show dancing in the window and closed it wrapped in strips: an experiment in bringing dance and movement, from my long history of photographing dancers, into my current immediate work with humanism. @BOW0426 ↗
Augusto · Mais BerlimMade a night of Brazilian music. He’s featured in the book, and the strips of his tattoo being done were up in the show, every step of the process. @MAISBERLIM ↗
Stephen Paul Taylor · SynthPopTroubadourMade a fun 80s dance night, with several photos of him in the show. @SYNTHPOPTROUBADOUR ↗
Alexey KochetkovBrought an amazing musicality to the closing of the show: a live score on the last night, played with his guitarist as Strings Attached (@strings.attached030). @5.STRING.THEORY ↗
PatrickThe first piece of performance art in the show: he hung the very first piece on the wall and opened the way for everyone who followed. @TURBOJAMBON ↗
HarukaDanced with Kotone in the park and on the airfield, in several of the prints.
Timon R. BöseFor inspiring directions.
Hayley ChappellProofread the book.
Tahian Bhering and VolchThe hands, eyes and hours that helped put the show together, and the video stills of the closing night. @TAHIANBHERING ↗ @VOLCHSUR ↗
Celine LehmannPhotographs of the finissage night: the wall, the strings, the window and the last strip. @CELINE.BLN ↗
Raul Hennig and YağmurMade so much amazing food while I was working on this series.
NEXT

Thermal Memories keeps moving: in December it joins a group show at Atrium Arts, Berlin. Vernissage 8 December.

FOLLOW THE STUDIO LETTER →
The cover of Thermal Memories
THERMAL MEMORIES · A5 · 38 PAGES PLUS COVERS · EVERY COVER A UNIQUE PAINTING, SIGNED
THE BOOK

Thermal Memories

More than the book of the show: a record of Berlin in 2026, documenting the human experience and culture of the city at that moment. It launched with the solo show on 3 October.

38 PAGES PLUS COVERS · A5 · 2026 · EVERY COVER PAINTED AND SIGNED · RECYCLED, LIME, BLUE, SALMON OR YELLOW
€18plus shipping and handling
ORDER THE BOOK · €18 →