THOMnottom is a user on octodon.social. You can follow them or interact with them if you have an account anywhere in the fediverse.
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The small avatar always made me think @gargron was looking up with a big, cartoonish smile, but it turns out that's the nose and the actual mouth is lower and makes him look pensive and now I don't understand what's going on here anymore...
in case you ever wondered what the full-size version of @Gargron 's avatar looks like
