The Ristretto Image Viewer is an application that can be used to view, and scroll through images.
nomacs
nomacs is a free, open source image viewer, which supports multiple platforms. You can use it for viewing all common image formats including RAW and psd images.
ノームの目
Eye of GNOME is the GNOME image viewer.
Deepin Image Viewer
A simple Image Viewer
アイオブメイト
This is the Eye of MATE, an image viewer program.