Trivial Gallery, copyright © 2021 Mark Wooding.
Free software: you can modify it and/or redistribute it under the
terms of the
GNU Affero
General Public License version 3.
Browse or download the source code.
Photographs copyright © Mark Wooding.
Some rights reserved: these works are licensed under a
Creative
Commons Attribution–ShareAlike 4.0 International Licence.
This gasket is placed on the back of the camera around the shutter. Make sure it's the right way up!