Originally Posted by Alagaesian
This is something I noticed when I first read the strip, but I'm pretty sure no one else did.
Tarquin's drink throughout 763
gets empties as he takes sips from it. I believe panels 19 and 20 are goofed: the drink is at the same level as it was when Tarquin took his second sip, then the glass suddenly empties a bit in panel 21.
WHOA! All that attention to detail... Giant, I am stunned. That is amazing. And now I see why the last panel is funny too.