So long as I’m at it, a near-identical port for Mirage is just as easy as the one for ObMenu.

# Description: A simple GTK+ image viewer
# URL: http://mirageiv.berlios.de
# Maintainer:  
# Packager: 
# Depends on: pygtk

name=mirage
version=0.9.2
release=1
source=(http://download.berlios.de/mirageiv/$name-$version.tar.gz)

build() {
        cd $name-$version
        /usr/bin/python setup.py install --root=../../pkg/
}

I’m fairly certain this too only relies on pygtk, since everything else should be dragged in with that. If you spot an error anywhere, let me know. In the mean time, I’ll be trying to find a couple more ports that I’d like to have on hand, for the software I prefer.