I'm unsure why the thumbnail doesn't update, but I have made a new diary page freshly wiped for new entries. Older entries have been archived!
I've found that some browsers don't update the appearance of the css for a few days, which is annoying because I can never be sure if the site is displaying properly. Edge is usually the culprit.
Thank you! I was watching the first blu-ray set a lot recently which is why I felt like drawing him. I love your site too, amazing design and so nostalgic feeling, makes me wanna work more on mine.