What 3 years of permaculture did to my degraded land

The land I bought a few years ago has been overworked and overgrazed for centuries, which is especially bad in semi-arid environments like mine (~avg 400mm rain per year). This is the current state of my zone 1 area. Total is 1 acre but this part has had the most effort done to it… now to expanding the regeneration to the rest of the zones!