I made lots of test and exercices to made these, i'm quite proud of (i still made some beginners mistakes like splashing before it get all dry ... well, it was completely what i wanted, right ?! >_<).
So, i made a natural one and a kind of complementary colors one (i love these blue. next time i'll try this blue with gold *0*). And i made the final touches with a white pen, i don't know, i just prefer ^^ (however i don't like the frame i did for the blue and ocre one ... bah, i learn ^^).
Great class as always, i like that you show not only what you did on paper, but also what happen in your palette, how you mixing color, and all that stuff. For me, it's as important as the brush work ^^ (so, i go take the class on lettering now, to fill these rames correctly - and trying to put aside what i learn by bullet journalling for years ! -)