How i made this illustration? "Doctor thought and his therapy clinic"

Made a Audio-visual animation showing my progress from start to finish while making the illustration.
SOUND on plz! :D

Video made in After Effects, illustration in Photoshop
Music : Flashbulb - creep

Illustration Description :
Doctor Thought is a spiritual being, who serves humans on a daily basis. He treats his clients using advanced technology, music and marijuana. This piece of artwork has been a dear one to me, as it made me escape into the future and i had this really positive fictional vision of the future. Doctor thought is a knowledge bank, as well as ALWAYS perfectly multitasking, because he is truly himself! It looks like he is a dancer, but their species altogether is already a singular unified collective thinking kind, and these god-like aliens are just being themselves and living their lives!