Logo: Difference between revisions

Original file: Currently missing (we have https://github.com/openhatch/oh-bigfiles/blob/master/sufjan.psd?raw=true but it seems to be low-resolution; and https://github.com/openhatch/oh-bigfiles/blob/master/sufjan.ai?raw=true (when I import it into GIMP or Inkscape) onlycuriously seems to containbe a PDF, and seems to only contain something like the bottom corner of the image).