Rhinoceros, Bella render, Photoshop
where those patches of grass etc handplanted or did you use some plugin?
https://quixel.com/megascans/home?type=3D%20plant&assetId=vdknafgha and grasshopper on array.
do you usually work with Bella render?
In last year only Bella for my personal projects and Keyshot/Octane for commercial.