Phototonic
Phototonic – free and open source software for viewing and organizing images with simple editing functions for Linux
Phototonic – free and open source software for viewing and organizing images with simple editing functions for Linux
qView – free and open source cross-platform full-featured minimalistic image viewer
Gwenview – free and open source software for viewing images with simple editing features
Eye of GNOME – free and open source Gnome image viewer for Linux