In this pic, P (in my human version) is all buff and is getting back at F (also in my human version) after the events of U and V (both Alphabet Lore episodes). It was at this moment F knew he fucked up.
(Note: This is not to promote hate on F from Alphabet Lore. If you hate F, I respect your opinion.)
Alphabet Lore (c) Mike Salcedo
Human designs, idea and artwork (c) me