GNU/Linux Debian Bullseye Installing Shotwell – Step by step Guide
How to Install Shotwell App on Debian Bullseye 11.x GNU/Linux desktop – Step by step Tutorial.
And Shotwell for Debian Bullseye is an Image Organizer designed to provide Personal Photo Management for GNOME and Unity GNU/Linux desktops.
Especially relevant: Shotwell should be already installed on the GNOME based desktops, so you may simply try to Run it.
Finally, this guide includes detailed instructions about to Trasfering Photos from Mobile Devices with Shotwell on Debian.

1. Terminal QuickStart
How to QuickStart with Command Line on Debian
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