Free: CLAXA spatter + 12 2014 SPLASHES HQ brushes
Free Splashes brushes + 12 2014 HQ SPLASHES brushes for artists and designers
Splattered brushes for Photoshop, Photoshop Elements, Adobe Fresco, Affinity Photo, etc.
For all of Adobe Photoshop versions.
Dear Colleague, get a freebie:
CLAXA 2009 spatter brushes + 12 2014 SPATTER HQ brushes (up to 2500 px, from the SPLASHES 50 HQ Brushes Set)