You may have noticed a difference in today's graphic. That's because the capture was taken with my phone rather than scanned. Someone borrowed my scanner and I won't get it back until tomorrow, in which case tomorrow's graphics will also be from my phone.
Thankfully after some trial and error I was able to get usable captures (no traces of the phone's flash). But scanning the comic's pages is a lot easier. And I may even redo the first three graphics for June to see if they come out better as scans...