SEVA 2026 Triangle Tessellation Gallery
Sustainability and Environmental Visual Arts Exhibition
MathFest 2026 | Boston, Massachusetts
SEVA Exhibitions
SEVA 2026
Triangle Tessellation at MathFest 2026 in Boston. Online submissions accepted through the end of 2026.
About the Exhibition
The SEVA (Sustainability and Environmental Visual Arts) Triangle Tessellation is the third annual SIGMAA-EM exhibition, bringing together mathematicians, artists, and environmental advocates. Each entry is a pair of congruent isosceles right triangles joined into a diamond, and the diamonds tessellate into a collaborative installation displayed at MathFest 2026 in the Boston Conference Exhibit Hall, August 5–8, 2026.
Each page below pairs an artist's diamond with their statement about the work. Online submissions continue to be accepted through December 31, 2026 and will be added to this gallery — see the SEVA 2026 details page to participate.
Artwork Pages
Click on any page to view it full size.
SEVA Diamond
Michael Ribick
SEVA 2026 Title Page
Bronna Butler
Bahman Kalantari (1)
Bahman Kalantari (2)
Bahman Kalantari (3)
Octo-Pi Aquarium
Bronna Butler
Octo-Pi Plastics
Bronna Butler
Green 7
Daina Taimina
Manilaplane 2
Daina Taimina
Plastic Invasion 2
Daina Taimina
Artemis II: Path of Renewal
Diana Cheng
Galactic Glass
Diana Cheng
Guardian Heart of the Living Earth
Diana Gonzalez
Eason Zou & Colin Crawford
Eliza Cohen
The Nature of Hope (1 of 4)
Eric Marland
The Nature of Hope (2 of 4)
Eric Marland
The Nature of Hope (3 of 4)
Eric Marland
The Nature of Hope (4 of 4)
Eric Marland
The Nature of Hope (complete series)
Eric Marland
For The Places We Love (1)
Eric Marland
For The Places We Love (3)
Eric Marland
For The Places We Love (10)
Eric Marland
For The Places We Love (11)
Eric Marland
Cooperation Rainbow
Frank Farris
Squash and Sustainability
Hoon Choe Gonzalez
Sand Pail
Hoon Choe Gonzalez
3D Printed Astronauts
Janet Liu & Hoon Choe Gonzalez
Justin McClain
Katelyn Fulton
Katherine Mulligan
Kim Roth
Arctic Sea Ice
Laura Guertin
Drawdown
Laura Guertin
Iditarod
Laura Guertin
Climate Change
Michael Ribick
Pollution
Michael Ribick
Renewable Energy
Michael Ribick
Rachel Kovel
Rae Morrow
Raven Johnson
