Thank you so much for your kind words !
I don't know if I really have improved since last year but what I saw is everyone doing it even more than I do 
At least I'm really faster than previous years, and that's a big relief.
Otherwise, yes I'm still not very sure about this "head" (kinda worm head, and to cheat with the flow for the composition).
And of course the bottom right corner is a topic for many changes.
Also maybe I will disentegrate a creature or 2 in the upper left corner in that firestorm.
Oh and another little point that may help others...try not to think too much when you draw something (or your start other and other again...well I know I do too sometimes).
And of course, try to create what is fun for YOU, not for the others (I mean we all have different tastes and all...maybe I'm on the other side, I like pretty much everything and that's hard for me to just choose one thing to draw (well my love for mechas is high so...now I don't even have to think twice
).
It seems probably simple suggestions, but it could be a great "healing"...when you are kinda lost in your own creative process (also (your own) good musics can help a lot with disconnect your brain, for overthinking way too much !).