I was having troubles with gqview to view pictures taken with my digital camera.
Usually this are 700K or 350K pictures. It takes ages to go from one to another in gqview.
I found feh, compiled it and like it.
There is also a cam module, to view webcams, I didn't try but included it in the ipkg.
feh requires imlib2 and giblib.
Click to view attachment
to see all options :
# feh --help
cd to the dir with pics
# feh ./
to view thumbnails
# feh -t ./