I don't have any favourites but here are some of the ones i bookmarked to look at:

https://ultraviolence.livejournal.com/29282.html < interesting colours and effects
https://psychedelicats.livejournal.com/37253.html < trippy effects
https://accios.livejournal.com/74150.html < muted, yet vibrant
https://bel-perdente.livejournal.com/45380.html < working with less than ideal caps
https://good-tutorial.livejournal.com/28869.html < in depth colouring
https://bel-perdente.livejournal.com/45589.html < interesting colouring
https://good-tutorial.livejournal.com/31133.html < vibrant colouring