![](https://lemmy.ml/pictrs/image/70a8ee95-57a0-4fdc-8f5d-4103b264d439.jpeg)
![](https://lemmy.ml/pictrs/image/q98XK4sKtw.png)
Gwenview looks a little too full featured, but the Gnome Image Viewer (Loupe) works well. No dependencies needed in Nix, and the arrow keys let you flip between different images that are in the same folder. All of the on-screen functionality works (copy, move to trash, zoom in/out, toggle full-screen, etc.), and keyboard shortcuts and gestures work great. The only bug I have to work out is that it doesn’t respect the gtk theme I have configured (GTK 2, 3, and 4). Otherwise, seems like a good option.
If that let’s you flip between images that are in the same folder using arrow keys (or something similar), that would be awesome.