Another MLS Journal :p

[apollolux]

Art and art style seems to most commonly be associated with muscle memory, so whatever you're feeling at the time of practice (especially if you use repetition as your main method of practice) may also be included in the memory the given muscles associate with the act of drawing. It's probably why people say to be in a good mood, so that when you draw the returned feeling the muscle memory associates with is a good one (i.e. if you feel good while you practice drawing, drawing later leads to you feeling good). Anchor points and such.