Crossings Gallery - Jessica Holz

Plankton Paintings: Footprints of the Invisible 

At the Gallery Jan 8-Feb 19, 2026

artist: Jess Holz

 

Step into a world of color, motion, and wonder. In this mesmerizing exhibition, local artist Jess Holz transforms tiny organisms from Boston’s rivers and ponds into time-lapse “paintings.” Using live water samples beneath her microscope, Holz captures bursts of movement, swirls of bright pigments, and unexpected patterns in her photography—all orchestrated by plankton. Striking visuals and imaginative science draw you into hidden worlds, blurring the boundaries between art and life, and inviting you to discover beauty and creativity where it’s least expected: among nature’s tiniest living artists. 

 

purple colors with yellow swirls, plankton under a microscope

Meet the Artist

Jess Holz creates artworks which give the viewer a peek into invisible worlds, as well as a chance to reflect on the influence of scientific visual culture on our collective imagination. She has just received an MFA in Art+Technology at the University of Wisconsin-Milwaukee; previously she  worked in several labs, gaining valuable technical experience with a number of microscopic imaging techniques. The discrepancy between what can be perceived by eye and what is imaged has fostered her fascination with perceptual systems along with the optical properties of materials. Jess actively exploits this in photography and installation. Holz is a Brighton-based multimedia artist and member of Artisans Asylum.

artist jess holz sitting for a portrait

Artist Statement

In this installation, I explore the intimate, often overlooked lives of plankton under the microscope.  Using live samples collected from the Charles River, Chandler Pond, and Boston Harbor, I create timelapse ‘paintings’ in which these organisms are active collaborators, their movements shaping the composition in real time. They drift, pulse, retract, and sometimes struggle, their gestures revealing vitality, fragility, and the subtle boundaries between life and death. 

Under the Lens

in partnership with 

Artisans asylum logo

About Crossings Gallery

The Crossings Gallery showcases work by contemporary Allston-Brighton, Harvard, and Boston artists, complemented by artist talks, panel discussions, and interactive workshops. Open during Harvard Ed Portal hours, the gallery also features street-facing exhibitions for public viewing anytime.

Previous Fall 2025 Exhibitions: 

Reaching through Fog: Opaque Paintings by Yi Cynthia Chen
Familiar Faces| Living Spaces by Hugo Nakashima-Brown