Alt take.
1. PhotoFlow
→ HL mode (blend) → AMaZE → linear Rec2020 (no clipping) → OCIO filmic (very low contrast) → linear sRGB 32f
2. gmic
→ crop (1.5:1) → sharpen (high freq contrast) → blend (Retinex) → adjust brightness, contrast (curves)
3. pnmclahe
→ enhance contrast
4. gmic
→ local contrast, sharpen (guided) → sharpen (LoG) → resize (1800)
Zoom 100% and enjoy!