Here's a series of brushes I created for a webtoon of mine that takes place in Okinawa. I needed a collection to design a tropical forest background running on several pages.
All those brushes are to be used with the two colours of your choice. They have 3 or more levels of hues.
By default most of the brushes are configured with 'fixed gap', 'random horizontal flip', 'reverse or random repeat'. Particle size depends of brush size.
Some are better used as stamps, but of course you can try them as garlands or bushes!

Using various brushes to create a tropical forest background running on several pages:

Okinawa - series I