Hi there!
If you are looking for a couple of free high-quality Alpha Brushes in your asset collection and also want to learn how to use them, I’d like to invite you to my tutorial on creating and sculpting landscapes to rapidly improve your environments. Brushes are 16 bit 4K resolution TIF files.
Link to the tutorial: Creating & Sculpting Landscapes in UE4 + FREE ALPHA BRUSHES - YouTube
Download link in the video description.
Thank you
Jakub Hałuszczak